50 Worst Celebrity Hairstyles of All Time

While she's selective about her movie roles, this sizzling starlet probably didn't take much time to mull over this haircut. But not even this horrendous hairstyle could stop her from being named Esquire's Sexiest Woman Alive in 2006.

The 2012 Miss Universe pageant national costumes

Glitter wasn't enough for this edgy pop star, so she adorned her head with metallic studs. The singer, who likens herself to P.Diddy (but only in the mornings), Tweeted a photo of her "bedazzled" head for all to see.

Her famous mom made headlines when she shaved her head for a movie role, but this celebrity offspring couldn't quite pull off her own unconventional 'do.

Her dad has rocked the same haircut since 1969, but this former rebel has transformed quite a bit over the years. Who knew there was a future fashionista hiding beneath that bowl cut?

Her movie creds include mostly romantic comedies, but this 2005 hairdo definitely has a sci-fi feel. While she's known for being a triple threat, this megastar now judges the talents of others.

At 37, this reality star has three books, eight kids, and one horrible haircut under her belt. She tamed her infamous spiky style for a sleeker look after her high-profile divorce in 2009.

She doesn't stop the music, but someone needed to put an end to this sassy singer's dreadful 'do. She's constantly changing her hairstyle, so thankfully, this one didn't last long.

Her diva status has made her the subject of quite a few Saturday Night Live sketches. But we don't know what's more over-the-top, this singer's ridiculous vocal runs or her 2002 hairstyle.

We all make unwise hair choices, including this singer, who was valedictorian of her high school at only 16. But with 12 Grammys under her belt, she's allowed a flop.

His hair just won't quit -- and it really should. This real estate king has made a second career out of firing people. But if you ask us, it's time to lay off this hairstyle.