U2 frontman Bono may be one of the world's highest-profile musicians, but you wouldn't know it from the low profile his family tends to take. Case in point: The rocker's 21-year-old daughter, Eve Hewson, who's been building an acting career in an understated, non-splashy fashion. Not too many people are familiar with Hewson's stunning looks--have you seen her before?

The beautiful blue-eyed brunette--the second-oldest of Bono and wife Ali Hewson's four children--stunned onlookers in New York at a screening of her new film, This Must Be The Place, which co-stars Sean Penn and Frances McDormand.

The movie competed at the 2011 Cannes Film Festival and will go into limited release domestically on November 2. Hewson plays the teenaged Mary, a friend to Penn's portrayal of an aging Dublin rock star seeking revenge for his father's torment at the hands of a Nazi guard.

The Irish-born Hewson, who lives in Brooklyn, made her feature-length acting debut in the 2008 drama The 27 Club. She also features prominently in Irish band the Script's music video "For The First Time."