Pete Davidson was already nervous to be onstage at SNL's 40th anniversary show, but then he got the surprise of a lifetime ...

Live' celebrates its 50th anniversary with an NBC special on Sunday, February 16, featuring Kim Kardashian, Sabrina Carpenter ...

The studio audience is notably heard gasping and groaning at the moment, while viewers at home joined them in calling out Chalamet and SNL for pulling the “distasteful” antic.

Pete Davidson already had some nerves going into Saturday Night Live's 40th anniversary show ... "Like, what you guys don't know is the audience is, like, Jack Nicholson, Taylor Swift ...

Taylor Swift — it's not a normal audience. So you're like dressed like a potato .... and then Jack Nicholson's just sitting there." Michael Loccisano/NBCU Photo Bank/NBCUniversal via Getty Pete ...