Following her split from Orlando Bloom last month, the 30-year-old model and the 39-year-old actor were spotted with a large groups of 15 pals, including Swizz Beatz, at Sushisamba in the Palazzo Las Vegas on Sunday night, a source tells E! News.
An eyewitness at the eatery says Kerr, who was with two girlfriends, and DiCaprio sat across from each other. Kerr wore sunglasses, skinny black pants and a black shirt and ate sushi while DiCaprio enjoyed chicken teriyaki.
"They looked like they were having a great time," a source tells E! News of Kerr and DiCaprio, who weren't acting flirty in any way. "They came with a bunch of friends and were overheard talking about going out the night before."
Meanwhile, Bloom stepped out last night in NYC to attend the Artios Awards at XL Nightclub. Bloom was on hand to present during the show.
"He arrived solo and immediately took to the step and repeat," a source says of Bloom. "As he was being whisked away to the V.I.P section, he stopped to take a few pictures with fans' iPhones and was all smiles. He stayed the entire event, even after he presented on stage. I could not believe how down to earth he was."
Other celebs at the party included Girls' Zosia Mamet, Emily Mortimer and Michael J. Fox.
Bloom and Kerr announced their separation after three years of marriage just under a month ago.
—Reporting by Baker Machado and Senta Scarborough