Celebrity School Days: Then and Now

Inside this tour: 23 stars with 23 then-and-now photos, plus quick career facts on every slide.

• Paris Hilton — media personality and entrepreneur with 2000s breakout era. Paris Hilton is media personality and entrepreneur.
• Orlando Bloom — actor known for fantasy and adventure films with 2000s breakout era. Orlando Bloom is an actor known for fantasy and adventure films.
• Chris Evans — actor known for superhero and ensemble films with 2010s breakout era. Chris Evans is an actor known for superhero and ensemble films.
• Jennifer Love Hewitt — actor and singer with 1990s breakout era. Jennifer Love Hewitt is an actor and singer.

Tap any name above to jump in, or view the full story below.