See photos of Nicole ‘Snooki’ Polizzi on ‘Jersey Shore’, red carpets and more over the years.

Haylie Duff has grown up in the spotlight alongside sister Hilary Duff. Take a look at her transformation from early 2000s teen star to today.

‘Grey’s Anatomy’ has had many actors and actresses over the years. In honor of the show’s upcoming 20th season, here are some of their then and now transformations.

Rebecca Gayheart and Eric Dane were married for years and raised two daughters. See their journey in photos after his passing.

Eric Dane shares two daughters, Billie and Georgia, with his wife Rebecca Gayheart. See photos of their family together here!

The ‘HOT TO GO!’ hitmaker rose to fame quickly. See pics of Chappell over the years.

Victoria has always been an icon! Look back at pics of the former ‘Victorious’ star over the years here.

Prince Harry and Prince William’s royal relationship isn’t exactly rosy nowadays. Let’s look at the brothers through the years.

John Travolta is 72! See how far he’s come since his groovy 70s start in our gallery, here.

Christy Carlson Romano has grown up in the spotlight since her Disney Channel days. See photos of the actress from then to now.

FKA twigs has never stopped reinventing herself. See photos of the singer from then to now.

Mikaela Shiffrin is one of the most decorated alpine skiers in history. See photos of the Olympic gold medalist on and off the slopes.

A handful of celebrities planned to support their favorite sports in Milan, Italy, for the 2026 Winter Olympics.

The final chapter of ‘Stranger Things’ is here! While we’re sobbing, take a look at how far the kids have come since the 2016 premiere in our gallery here.

From supermodel to businesswoman and TV mogul, see Tyra Banks’ transformation through the years in these then-and-now photos.

Check out which celebrities promised to leave the U.S. if Trump became president, and which ones actually followed through.

‘America’s Next Top Model’ has had a lineup of beautiful and entertaining women walk away as winners over the years. Learn all about where they are today.