Chris Hemsworth and Gerard Butler were pictured in Las Vegas together with Chris being asked for his autograph with Gerard looking on!

The two friends famous for playing Thor: Ragnarok and King Leonidas in 300 were pictured heading to the Conor McGregor Vs Floyd Mayweather both wearing smart shoes.
Chris was actually carrying a drink with him because in Vegas aka Sin City you can bring your drinks outside!
Olivia Munn was also spotted wearing a stunning long sleeve turtleneck sparkling floral print mini flashing a smile in her black heels.

She later joined up with Jamie Foxx who carried an American Flag. LeBron James was also pictured walking into the Arena with wife Savannah James.

Floyd Mayweather celebrated his victory in style in a $4 million Bugatti sportscar! See the video below:
VIDEO: Floyd Mayweather Celebrates In $4 Million Bugatti With P Diddy, Olivia Munn, Chris Hemsworth + more
Diddy was pictured getting into his OWN fight at the Floyd Mayweather Vs Conor McGregor boxing fight in Las Vegas!

The rapper was first seen with his girlfriend recording artist, dancer, actress, and model Cassie Ventura who wore an interesting see-through shirt to the T-Mobile Arena in Sin City. See the pics here:
PICS: Diddy Gets Into A Play Fight At The Mayweather Vs McGregor Bout & More Celebrity Spots
Conor McGregor was defeated in the 10th round after the fight being stopped giving Floyd Mayweather Jr. a 50 win and 0 defeat record!
Chris Hemsworth Trivia: Chris Hemsworth was first known for playing Kim Hyde in the Australian TV series Home and Away which is a launching platform for many Australian stars. Other Home and Away veterans include Isla Fisher, Ryan Kwanten, Heath Ledger, Simon Baker, Naomi Watts and Guy Pearce.