Simon Cowell
Simon Cowell is an English entrepreneur and television personality. He’s best known for offering harsh criticism to contestants on “Pop Idol” and its American spin-off, “American Idol.” Cowell has been in the spotlight since 2001, and fans have noticed an obvious change in his appearance over the years. When you look at pictures from his younger and later years side-by-side, it’s clear this celebrity underwent some cosmetic surgeries. Cowell has admitted to receiving Botox multiple times over the years, but denies any other procedures. Some believe he’s had a nose job and dermal fillers to create a more youthful appearance as the years went on, but these rumors remain unconfirmed.