Rapp made her 'SNL' musical guest debut on Saturday, alongside first-time host Jacob Elordi.
The OG Regina George delighted fans when she showed Rapp support in her 'SNL' debut.
The 'Saltburn' star is set to make his 'SNL' hosting debut this weekend.
The '30 Rock' and 'Parks and Recreation' stars already have a slew of Emmys between them.
Lorne Michaels chats with ET's Nischelle Turner at the 75th Annual Primetime Emmy Awards, airing Monday on Fox.
Carey Mulligan chats with ET at the 29th Annual Critics Choice Awards in Los Angeles, airing Sunday on The CW.
The Kansas City Chiefs tight end looks ahead to what's next while shutting down speculation that he's leaving the NFL anytime soon.
Kristen Stewart shares how her perspective on 'Twilight' has changed in a new interview with 'Variety.'
Colin Jost was 'tricked' into mocking his wife, Scarlett Johansson, during Weekend Update on 'Saturday Night Live.'
'Tis the season for an epic 'Weekend Update' joke swap with Michael Che.
Greta Gerwig and host Kate McKinnon teamed up to introduce the songstress' performance.
The beloved former castmate returned to host this year's special holiday episode.
The iconic comedy sketch series borrowed a page from 'Home Alone 2' for its latest promo featuring McKinnon.
Julia Stiles made a surprise appearance on 'Saturday Night Live' recreating an iconic scene from the 2001 film, 'Save the Last Dance.'
