Tommy Mottola and Thalia

Music mogul Tommy Mottola, 74, is 23 years older than his Mexican singer wife, Thalia, 51.

The couple married at New York's iconic St. Patrick's Cathedral in December 2000.

The wedding was attended by some 1,200 guests, including the likes of Michael Jackson, Marc Anthony, Julio Iglesias, Jennifer Lopez and Danny DeVito.

They are parents to Sabrina Sakae, born in 2007, and Matthew Alejandro Mottola Sodi, born in 2011.