Blake Lively Shares Birthday Tribute to "Forever Sister" Amber Tamblyn

Blake Lively is wishing her "forever sister" Amber Tamblyn a very happy birthday. This Thursday marks the actress' 37th year on this earth and her Sisterhood of the Traveling...

Blake Lively Shares Birthday Tribute to
America Ferrera, Alexis Bledel, Amber Tamblyn, Blake Lively Blake Lively is wishing her "forever sister" Amber Tamblyn a very happy birthday. This Thursday marks the actress' 37th year on this earth and her Sisterhood of the Traveling...