Beauty Watch: Liv Tyler Sings for Givenchy, Betsey Johnson Gets Her Own Nail Polish, Lead May Be in Your Lipstick

Liv Tyler sings INXS in music video for Givenchy fragrance (via Elle)

FDA: There’s lead in your lipstick (via HuffPo)

OPI and Betsey Johnson partner to create a new nail polish line (via WWD)

Best beauty trends seen at NYFW (via Harper’s Bazaar)

Refinery breaks down the best nail polish trends for 2012 (via Refinery)