Dwayne Johnson poses in front of one of the lion statues by Nelson’s column on Trafalgar Square in central London, during a photo call for the film Hercules, Wednesday, July 2, 2014. (Photo by Joel Ryan/Invision/AP)
Dwayne "The Rock" Johnson poses for photos as he arrive on the red carpet for the premiere of his latest movie Hercules in Sydney, Australia, Thursday, June 19, 2014. (AP Photo/Rob Griffith)
Dwayne Johnson, star of the upcoming film “Hercules,” introduces a clip from the film at the Opening Night Presentation from Paramount Pictures at CinemaCon 2014 on Monday, March 24, 2014 in Las Vegas. (Photo by Chris Pizzello/Invision/AP)
LONDON, ENGLAND – JULY 02: (L-R) Actors Irina Shayk and Dwayne Johnson attend the photocall for ‘Hercules’ at Trafalgar Square on July 2, 2014 in London, England. (Photo by Anthony Harvey/Getty Images for Paramount Pictures International)
SYDNEY, AUSTRALIA – JUNE 19: Dwayne Johnson and MTV VJ, Krit Schmidt arrives at the screening of ‘HERCULES’ at Event Cinemas George Street on June 19, 2014 in Sydney, Australia. (Photo by Brendon Thorne/Getty Images for Paramount)
Dwayne Johnson, a cast member in “G.I. Joe: Retaliation,” poses with his girlfriend Lauren Hashian at the Los Angeles premiere of the film at the TCL Chinese Theatre on Thursday, March 28, 2013 in Los Angeles. (Photo by Chris Pizzello/Invision/AP)
Dwayne Johnson and producer/CEO of Hasbro Brian Goldner at the LA Premiere of “G.I. Joe: Retaliation” held at the TCL Chinese Theatre on Thursday, March 28, 2013 in Los Angeles. (Photo by Eric Charbonneau/Invision/AP)
In this Saturday, March 23, 2013 photo, Dwayne Johnson poses for a portrait at the Four Seasons in Los Angeles. The 40-year-old actor has become a savior of stale film series, injecting new life into âFast Five,â âThe Mummy Returns,â âJourney 2: The Mysterious Islandâ and now âG.I. Joe: Retaliation.â (Photo by Eric Charbonneau/Invision/AP)
Dwayne Johnson accepts the award for favorite male buttkicker at the 26th annual Nickelodeon’s Kids’ Choice Awards on Saturday, March 23, 2013, in Los Angeles. (Photo by John Shearer/Invision/AP)
Dwayne Johnson accepts the award for favorite male buttkicker at the 26th annual Nickelodeon’s Kids’ Choice Awards on Saturday, March 23, 2013, in Los Angeles. (Photo by John Shearer/Invision/AP)
Dwayne Johnson poses for a portrait at the Four Seasons on Saturday, March 23, 2013 in Los Angeles. (Photo by Eric Charbonneau/Invision/AP)
LAS VEGAS, NV – MARCH 24: Dwayne ‘The Rock’ Johnson attends CinemaCon 2014 Off and Running: Opening Night Studio Presentation from Paramount Pictures at Caesars Palace during CinemaCon 2014 on March 24, 2014 in Las Vegas, Nevada. (Photo by Alberto E. Rodriguez/Getty Images for CinemaCon)
MIAMI BEACH, FL – APRIL 11: Dwayne Johnson attends the ‘Pain & Gain’ premiere on April 11, 2013 in Miami Beach, Florida. (Photo by Larry Marano/Getty Images)
MIAMI BEACH, FL – APRIL 11: Dwayne Johnson, Michael Bay and Mark Wahlberg attend the ‘Pain & Gain’ premiere on April 11, 2013 in Miami Beach, Florida. (Photo by Larry Marano/Getty Images)
Dwayne Johnson accepts the award for favorite male buttkicker at the 26th annual Nickelodeon’s Kids’ Choice Awards on Saturday, March 23, 2013, in Los Angeles. (Photo by John Shearer/Invision/AP)
Dwayne Johnson, ‘The Rock’, arrives on the red carpet for the UK Premiere of GI Joe 3D Retaliation, at a central London cinema in Leicester Square, Monday, March 18, 2013. (Photo by Joel Ryan/Invision/AP)
Dwayne ‘The Rock’ Johnson arrives at the UK Premiere of G.I. Joe: Retaliation at the Empire Leicester Square in London on Monday, March 18, 2013. (Photo by Jon Furniss/Invision/AP)
Dwayne ‘The Rock’ Johnson arrives at the UK Premiere of G.I. Joe: Retaliation at the Empire Leicester Square in London on Monday, March 18, 2013. (Photo by Jon Furniss/Invision/AP)
HOLLYWOOD, CA – MARCH 28: (L-R) President/ Paramount Film Group Adam Goodman, actors Byung-Hun Lee, Dwayne Johnson and Vice Chairman of Paramount Pictures Corporation Rob Moore attend the premiere of Paramount Pictures’ ‘G.I. Joe:Retaliation’ at TCL Chinese Theatre on March 28, 2013 in Hollywood, California. (Photo by Kevin Winter/Getty Images)
HOLLYWOOD, CA – MARCH 28: Actor Dwayne Johnson arrives at the Premiere of Paramount Pictures’ ‘G.I. Joe: Retaliation’ at TCL Chinese Theatre on March 28, 2013 in Hollywood, California. (Photo by Frazer Harrison/Getty Images)
Actor Dwayne Johnson holds his CinemaCon “Action Star of the Decade” award on the opening night of CinemaCon 2012, the official convention of the National Association of Theater Owners, Monday, April 23, 2012. (AP Photo/Chris Pizzello)
Cast members Dwayne “The Rock” Johnson, right, and Kristin Davis pose together at the premiere of “Journey 2: The Mysterious Island” in Los Angeles, Thursday, Feb. 2, 2011. “Journey 2: The Mysterious Island” will be released Feb. 10, 2011. (AP Photo/Matt Sayles)
American actor Dwayne “The Rock” Johnson reacts to fans at the premiere of his new film “Journey 2: The Mysterious Island” in Taipei, Taiwan, Wednesday, Jan. 18, 2012. (AP Photo/Wally Santana)
HOLLYWOOD, CA – MARCH 28: Actors Bruce Willis and Dwayne ‘The Rock’ Johnson attend the premiere of Paramount Pictures’ ‘G.I. Joe: Retaliation’ at TCL Chinese Theatre on March 28, 2013 in Hollywood, California. (Photo by Alberto E. Rodriguez/Getty Images)
LONDON, UNITED KINGDOM – MARCH 18: Dwayne Johnson attends the UK Premiere of G.I. Joe: Retaliation at Empire Leicester Square on March 18, 2013 in London, England. (Photo by Stuart Wilson/Getty Images)
Actor and WWE Supestar Dwayne “The Rock” Johnson participates in a Wrestlemania XXVII press conference at the Hard Rock Cafe in Times Square on Wednesday, Mar. 30, 2011 in New York. (AP Photo/Evan Agostini)
LAS VEGAS, NV – APRIL 23: Actor Dwayne Johnson, recipient of the Action Star of the Decade Award, arrives at a Paramount Pictures and DreamWorks Animation event at Caesars Palace during the opening night of CinemaCon, the official convention of the National Association of Theatre Owners, April 23, 2012 in Las Vegas, Nevada. Johnson is promoting his upcoming movie, ‘G.I. Joe: Retaliation.’ (Photo by Ethan Miller/Getty Images)
LOS ANGELES, CA – FEBRUARY 02: Actor Dwayne Johnson arrives at the premiere of Warner Bros. Pictures’ ‘Journey 2: The Mysterious Island’ at the Chinese Theater on February 2, 2012 in Los Angeles, California. (Photo by Kevin Winter/Getty Images)
Duane Johnson arrives at the MTV Movie Awards in Universal City, Calif., on Sunday, June 6, 2010. (AP Photo/Chris Pizzello)
U.S. actor Dwayne Johnson poses for pictures during a press conference in Mexico City, Monday, Jan. 11, 2010. Johnson is in Mexico to promote his new movie, Tooth Fairy. (AP Photo/Alexandre Meneghini)
Actor Dwayne Johnson arrives at the premiere of the animated feature film “Planet 51” in Los Angeles on Saturday, Nov. 14, 2009. (AP Photo/Dan Steinberg)
HOLLYWOOD, CA – FEBRUARY 02: Actor Dwayne Johnson arrives to the ‘Journey 2: The Mysterious Island’ Los Angeles Premiere at Grauman’s Chinese Theatre on February 2, 2012 in Hollywood, California. (Photo by Jason Merritt/Getty Images)
US actor and wrestler Dwayne Johnson aka The Rock, poses for photographers before a press conference to present ‘Journey 2: The Mysterious Island’ movie, in Mexico City on January 27, 2012. AFP PHOTO/Alfredo Estrella (Photo credit should read ALFREDO ESTRELLA/AFP/Getty Images)
NEW YORK, NY – MARCH 30: Professional wrestler Dwayne ‘The Rock’ Johnson attends the WrestleMania XXVII press conference at Hard Rock Cafe New York on March 30, 2011 in New York City. (Photo by Mike Coppola/Getty Images)
LOS ANGELES, CA – NOVEMBER 22: Actor Dwayne Johnson arrives at the premiere of CBS Films’ ‘Faster’ at the Chinese Theater on November 22, 2010 in Los Angeles, California. (Photo by Kevin Winter/Getty Images)