Celebrities who've had plastic surgery

25 of 36: Jessica Simpson has said she had had her lips injected with Restylane to plump them up in 2005.

Pictured: Jessica Simpson appears in a scene from the show 'That 70s Show' in 2003 / Jessica Simpson appears in a scene from her2006 music video 'A Public Affair.' / Jessica Simpson appears in a scene from the 2008 film 'Major Movie Star.' ( Photo / Carsey-Werner-Mandabach Productions / 20th Century Fox / BMG Music Entertainment / Major Productions)