Jennifer Aniston Turns 45: See Her 5 Best Looks

Jennifer Aniston turns 45 today, and in honor of her birthday we are looking at the "Friends" star's style. She is known for her comfortable red carpet style and wearing lots of black. See which of her looks made the cut.

Date: February 22, 2012

On this day, Jennifer Aniston stood with her star on the Walk of Fame. She chose to wear a patterned dress that would make Queen Elizabeth II proud. The midi dress falls below the knee, and she teamed it with gold heels. This silhouette is a departure for Aniston, who prefers to wear more fitted pieces.

Date: February 16, 2012

For the Los Angeles, Calif. premiere of "Wanderlust," Aniston wears a black-and-white chevron print dress. The pencil dress also has a peplum adding a bit of volume. She goes super simple with jewelry and finishes it off with black heels. It's a classic look that will look chic in years to come.

Date: July 20, 2011

Leather mini dresses should not look this good, but this dress works perfectly for Aniston and her aesthetic. It's black, it's figure flattering, and it has an edge. She wore this dress at a media event in London.

Date: Feb. 26, 2009

For the "Marley & Me" photocall in Paris, she wore a belted floral dress. It's another surprising look for Aniston that's not too outside her comfort zone. She doesn't usually favor such girly ensembles, but she should reconsider.

Date: Sept. 19, 2004

For the 56th annual Primetime Emmys in Los Angeles, Jennifer Aniston wore a cream-colored strapless dress that was elegantly embellished. She worked the movie star look to great effect. Again, she kept makeup and jewelry minimal because it wouldn't be very Jennifer Aniston without that.