Floyd Mayweather vs Conor McGregor: Bruce Willis, Leonardo DiCaprio and STEPHEN BEAR among those in attendance at T-Mobile Arena

Aug 27, 2017

LEONARDO DICAPRIO, Bruce Willis and STEPHEN BEAR were just a few of the stars in attendance for the biggest fight in boxing history as Floyd Mayweather defeated Conor McGregor.

The legendary actors – and the reality TV star – were snapped in Las Vegas ahead of the clash as an A-List cast filled the T-Mobile Arena.

Jennifer Lopez arrives at the T-Mobile Arena to watch the eagerly-anticipated fight

Hollywood A-Lister Chris Hemsworth was spotted at Floyd Mayweather vs Conor McGregor

Mike Tyson took his seat ringside for the mega Las Vegas super-fight

Jamie Foxx and Olivia Munn were two more massive names on show

A crowd of 20,000 people were in attendance as the 40-year-old American ended his career with a 50-0 record by stopping the UFC star in the tenth round.

The Die Hard actor was snapped playing craps, while DiCaprio – who won an Oscar for his performance in The Revenant, attempted to casually blend in with fight fans.

While Bear made the trip to Nevada to cheer on McGregor, though he was turned away for getting to the venue too early.

Iron Man star Don Cheadle was yet another celebrity to be lucky enough to watch the match-up live, alongside Sky High actor Michael Angarano, Clark Duke and Steve Howey with Sugar Ray Leonard another man in attendance.

Nick Cannon was another high-profile star as he posed for the cameras alongside Ozzy, Jack and Sharon Osbourne, while Amir Khan – who unsuccessfully chased a fight with Mayweather, was also at the event.

Hot Tub Time Machine actor Clark Duke, while High School Musical star Vanessa Hudgens was all smiles as she posed with the WBC ‘Money’ belt.

Charlize Theron watched on as Floyd Mayweather beat Conor McGregor

Jeremy Piven was spotted at the T-Mobile Arena in Las Vegas on Saturday

The Osbournes were in attendance in Las Vegas for the super-fight

Demi Lovato also made an appearance for the McGregor-Mayweather fight

Bruce Willis was just one of many stars inside the T-Mobile Arena

Die Hard actor Bruce Willis was spotted playing craps ahead of the blockbuster bout

Leonardo DiCaprio was in Las Vegas to watch Floyd Mayweather take on Conor McGregor

Reality TV star Stephen Bear flew out from England to Las Vegas to watch the fight

The Celebrity Big Brother was at the boxing

C onor Mcgregor reflects on his defeat after his fight against Floyd Mayweather

The Revenant actor tried to blend in with fight fans ahead of the fight

Willis was ringside to watch the biggest fight of the 21st century

Sky High actor Michael Angarano is yet another high-profile actor in attendance

Steve Howey poses with the WBC 'Money' belt

Amir Khan unsuccessfully chased a mega-fight showdown with Floyd Mayweather

They have been joined by pop star Demi Lovato as the former Disney Channel actress was joined on the red carpet by hip hop artist Meek Mill.

And just ahead of the main event, former heavyeight world champion Mike Tyson took his place at the T-Mobile Arena, with basketball legend LeBron James getting a ringside seat.

The celebrities didn't stop there, as Jamie Foxx was joined by fellow music moguls Akon and P Diddy, while Charlize Theron and Jennifer Lopez was also in attendance.