Nicholas Hoult & Ben Barnes: Seven Deadly Sins Party!

Nicholas Hoult and Ben Barnes pose for a picture at the Seven Deadly Sins in One Sinful Night party at Tao Nightclub on Saturday (April 6) in Las Vegas, Nev.

The 23-year-old Jack the Giant Slayer actor and Ben, 31, were joined at the event by lovebirds Rumer Willis and Jayson Blair.

“Had a great time last night @taolasvegas w/ @Jayson_Blair @chadskala @jaugustrichards @TheiPhotographr @iambearsnake. Snoop lion killed it!!” Rumer tweeted the next day about the big bash.

10+ pictures inside of Nicholas Hoult, Ben Barnes, Rumer Willis, and Jayson Blair at the Seven Deadly Sings in One Sinful Night party…