Ashlee Simpson on SNL. Courtesy of Peacock Ashlee Simpson 's career changed forever on October 23, 2004, when her musical performance on Saturday Night Live went completely and hopelessly wrong.

Saturday Night Live' looks back at Ashlee Simpson's botched musical performance ... behind-the-scenes audio from backstage during the 2004 episode, featuring the staff's panicked voices as they ...

Ashlee Simpson reflected on her infamous 2004 Saturday Night Live lip-synching scandal and how she would’ve handled it differently today. Ashlee Simpson-Ross shared insight into her nine-year ...

Saturday Night Live fans got an enormous appetizer ... the behest of fan John Belushi, no less!), or Ashlee Simpson’s lip-syncing debacle in 2004. But the latter is an outlier in that it focuses ...

I'm Not Doing That' Ashlee Simpson Reflects on the 'Personal Strength' She Gained from 2004 SNL Lip-Synching Fiasco: 'It Taught Me So Much' Evan Ross Says 'Best Auntie' Tracee Ellis Ross Stepped ...

Saturday Night Live' looks back at Ashlee Simpson's botched musical performance in 'Ladies and Gentlemen... 50 Years of SNL Music.' The stars are out and about! Ashlee Simpson and Evan Ross hit ...