MAKEOUT SESH!

THAT’S one way to stay warm! During the recent nor’easter that left the East Coast buried in snow, an eyewitness tells Star Cara Delevingne and Sienna Miller were getting cozy at the NYC’s Temple Bar. “We turned around to see Cara and Sienna making out,” spills the onlooker. “They were super cuddly and touchy-feely all night.” Though the eyewitness says Sienna was the one to pursue Cara, the actress, 40, was later seen kissing a male member of the group!

All in good fun, a second source says of the longtime pals. “Cara and Sienna have never been an actual couple, but they’re great friends with a flirty vibe and open attraction for each other,” says the source. “Cara absolutely adores Sienna, who digs her company just as much.”

Single since splitting from actress Ashley Benson in 2020, the Suicide Squad star, 29, is a “free spirit,” adds the source — as is Sienna, who stepped out with 25-year-old actor Oli Green days after the makeout sesh. “For them it’s no big deal,” says the source. “No pressure or expectation, just two friends having fun.” ★

“They both enjoyed it in the moment and may well do again,” a source says of the PDA.