Yet she actually sang two solos and several duets and ensemble pieces. Columbia included the duet on Streisand's 2002 CD, "Duets". Moreover, singers recreate songs of Kumar duets. Babyface also participated as a duet partner on the Fox reality show "Celebrity Duets" (2006). They competed against cuts that included solos, duets and group performances. Bach wrote for single instruments, duets, and small ensembles. Hill is married to American singer Tim McGraw, with whom she has recorded several duets. He and Nicole Parker were well known for their musical duets at Boom Chicago. Raye duets with Joe Diffie on the latter song. The song has become a staple among Christian wedding duets. Santana performed two duets&colon; one with India. The song is featured on Sandoval's album "Ultimate Duets". Sinatra recorded it a second time for his 1993 album "Duets", with Tony Bennett. Bernardo released a Christmas album, "Christmas Love Duets". Johnston and Smooth wrote that such imbalances are a prevalent issue in popular music duets.