The songstress joined Jimmy Fallon on Monday to dish about her new music.
The movie star took fans down memory lane with the help of the talk show host and a whole lot of props.
ET has an exclusive first look at the performance, which airs Wednesday on 'The Tonight Show Starring Jimmy Fallon.'
What started as a simple text wishing Kid Cudi a happy birthday, turned into an epic dinner with the celebrity power couple.
'Saturday Night Live' kicked off their Jennifer Lopez episode with another star-studded politically charged sketch.
From New York City to Hollywood and everywhere in-between, see how the A-listers are living after turning their clocks back!
The duo sang tracks including 'Bare Necessities' and 'Let It Go.'
The actor took the stage with a crutch and a knee brace to accept the award for Comedy Movie Star of 2019.
ET spoke with the late-night host in Austin, Texas, where Nischelle Turner quizzed him on his college past!
ET was at the University of Texas in Austin to talk with Fallon ahead of his big shows.
The 'Last Christmas' actress revealed to Jimmy Fallon which of her 'GoT' co-stars confessed to leaving the cup on set.
Jessica was hilariously confronted by Jimmy Fallon on Tuesday's 'Tonight Show,' with a clip where she admits she was not a 'huge' fan o
The actress joined Jimmy Fallon on Tuesday's 'Tonight Show' for an embarrassing stroll down memory lane.
ET spoke with Fallon about parenting and his longtime friendship with Timberlake at the launch of his newest children's book.
