The singer and country star, both 47, wore matching side-part hairstyles to the annual Oscars ceremony. Hill stunned in an ivory J. Mendel gown with beaded detail, while McGraw looked dapper in a requisite black tuxedo.
McGraw was on hand to perform "I'm Not Gonna Miss You" from documentary Glen Campbell: I'll Be Me. The singer admitted he was nervous to fill in for the 78-year-old star, telling E! News, "To be asked to do this, and be at this, and with Glen and the legacy he's left in music, it's pretty special."