180-gram vinyl. Surfacing is the fourth studio album by Canadian singer-songwriter Sarah McLachlan. It was released in July 1997, coinciding with the start of McLachlan's Lilith Fair tour. This award winning album includes the hits Angel, Adia and Building A Mystery. Building a Mystery, I Love You, Sweet Surrender, Adia, Do What You Have to Do, Witness, Angel, Black ; White, Full of Grace, Last Dance