Liv Tyler

The daughter of Aerosmith frontman Steve Tyler, Liv is the foxy model and actress who appeared in Armageddon and The Lord of the Rings.

The daughter of model-actress Bebe Buell, Liv spent the first years of her life believing that her father was musician Todd Rundgren. However, after noticing the resemblance between herself and Steven's daughter Mia, Bebe revealed the secret of Liv's paternity, and in 1991, Liv changed her name to Tyler and has since become close to her father, perhaps (creepily) aided by her efforts in Aerosmith's music videos for "Crazy" and Armageddon's "Don't Want To Miss A Thing."

Liv began modeling at 14 but quickly moved to acting in films like Empire Records, Stealing Beauty, and That Thing You Do! Fanboys salivated when she landed the role of Arwen in the Lord of the Rings trilogy and The Incredible Hulk. Adored by fashion darlings everywhere for her consistently classic personal style, Tyler was once a spokesperson for Givenchy. Her career has cooled off slightly in recent years.

In 2003, Tyler married longtime boyfriend Royston Landon and in 2004 they had a son, Milo. Since the couple split in 2008, Tyler's been spotted with photographer Theo Wenner, son of the founder of Rolling Stone Jann Wenner. Ever the do-gooder, Tyler is an active supporter of UNICEF and the Women's Cancer Research Fund. [Image via Getty]