Heidi Blair Montag (born September 15, 1986) is an American singer, model, celebutante, television personality, fashion designer, aspiring actress and is best known for being on The Hills, alongside Lauren Conrad.

Actress Heidi Montag is wearing her blonde hair in a half-updo hairstyle with big curls when attending Perez Hilton’s “OMFB” 31st Birthday Party held at The Viper Room on March 28, 2009 in West Hollywood, California.

Celebrity hairstyle – Heidi Montag in a gorgeous half updo hairstyle.

Heidi Montag hairstyle – curly hairstyle.

TV personalities Heidi Montag and Spencer Pratt arrive at Perez Hilton’s “OMFB” 31st Birthday Party.

Tags: Heidi Montag, updo hairstyle