Here a fun look back on the career of Britney Spears with clips from her best music videos.

Jessica Simpson has taken some heat lately for how she’s ballooned up a bit with her pregnancy. With these classic shots we can all see just how gorgeous she can be, and hopefully she hits the gym, skips the ice cream and gets her pretty fanny back in shape! We included some great bikini shots, and off course had to include a Daisy Dukes photo.

Here’s a great movie clip from “The Dukes of Hazard” as well.

Katy Perry shows up in Australia to promote her new documentary film “Part of Me.”

Here’s a nice red, white and blue outfit from Britney Spears!

Miley Cyrus has enjoyed showing off her impressive figure since she became an adult. Here she has a low-cut dress as she poses with her studly fiance. How much time to we give this relationship? Shouldn’t she be out there having fun and playing the field? Celebrity relationships don’t have a very long track record.

See more celebrity videos at Hollywood CIA.

This “Single Ladies” video should get you hyped up to go out tonight. The video caused some controversy with Kanye West acting like a jackass, but it’s still a killer video.

We weren’t familiar with Delta Goodrem, but we are now!

Just can’t get enough of Jennifer Lopez. Check out her video and Idol top 13!

Rihanna shows off a long white dress she wore at the 2010 Grammy Awards.

The press will report on Britney Spears if she does something as inconsequential as buying chewing gum, so you can imagine the hysteria she generates when she doesn’t wear a bra under her tank top. Here’s a great video of Britney where she shows off some of her better assets.

UPDATE: Britney has joined the X-Factor panel of judges, so expect even more hype around one of our more famous celebs.