Did Kate Beckinsale Hook Up with Machine Gun Kelly After Golden Globes?

Kate Beckinsale's short-lived relationship with "Saturday Night Live" comedian Pete Davidson has been thrust into the spotlight once again, but this time it's because the "Underworld" star was seen out with Davidson's best friend, Machine Gun Kelly.

The 46-year-old star was seen in West Hollywood leaving the famed Chateau Marmont in the wee hours of Monday morning after a night of after-parties following the Golden Globe Awards. She left the Chateau in the same car as MGK, according to photos obtained by Page Six.

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It's unclear if Beckinsale and MGK went to a second location together but rumors started flying around social media as soon as they were spotted leaving the exclusive Hollywood after-party.

"I kinda love that Kate Beckinsale is 46 and dating guys in their 20s" one fan commented, although the romance is still pure speculation.

"Kate Beckinsale left the Golden Globes after party with Machine Gun Kelly last night. Girl is really out there living my best life." another fan tweeted.

Many people expressed jealousy over MGK heading home with Beckinsale.

Bro Code?

Even though the two stars were just spotted together leaving for the night, many fans of MGK are questioning whether he broke the bro code, while others are being pretty harsh about Beckinsale's dating history.

"Sorry. You've somehow missed the Kate Beckinsale exception clause in the bro code. She's that hot and has standards low enough to be with Pete Davidson. You snap that up and run so fast it leaves a sonic boom," one fan argued.

"kate beckinsale is just the dollar bin sharon stone without the film credits & sass," another person rudely commented.

Others asked MGK on social media, "Please say it ain’t so about Kate Beckinsale."

MGK Response?

Macine Gun Kelly has not yet addressed the rumors directly, however he dropped a cryptic tweet early Monday morning before crashing out.

"i should’ve never went out tonight," he wrote.

Apparently, the musician had also locked himself out of his house, but some fans theorized that he may have already been bracing for the media attention that hanging out with his best friend's ex-griflriend was going to cause.

Beckinsale and Pete Davidson dated for a few months last year before breaking up in April. These days, the comedian is dating Cindy Crawford's 18-year-old daughter, Kaia Gerber.