Celebrities You Forgot Appeared on iCarly

From Harry Styles and Michelle Obama to Austin Butler and Emma Stone, these stars all had guest spots on Nickelodeon's iCarly

From Austin Butler To Harry Styles: 10 Celebs You Forgot Guest

iCarly' Guest Stars: Celebrities You Forgot Appeared In The Show

Drag Race' Queens Serve Reese Witherspoon Realness on 'iCarly

iCarly (TV Series 2007–2012) - IMDb

Celebs Who Guest Starred on Nickelodeon Shows - Nick Shows Celebrities

ICarly' Guest Stars You Forgot About: One Direction, Emma Stone, More

The Netflix Sci-Fi Drama You Likely Forgot Starred Jennette McCurdy

Celebrities You Forgot Appeared on iCarly

iCarly: What 20 Cast Members Looked Like In Their First Episode

The 'iCarly' Cast Dishes On Harper's Queer Romance In Season 3

ICarly' Guest Stars You Forgot About: One Direction, Emma Stone, More