Don't know much (Aaron Neville & Linda Ronstadt) -- Endless love (Diana Ross & Lionel Richie) -- Grow old with me (Mary Chapin Carpenter) -- In my life (The Beatles) -- Valentine (Jim Brickman with Martina McBride) -- We've only just begun (Carpenters) -- Wedding processional (from The Sound of Music) -- You and I (Stevie Wonder).