Following the recent announcement of her engagement to boyfriend Matt Rutler, it is reported that Christina Aguilera is expecting their first child together.

A source told People: "They're very much in love and are really excited to take this next step."

Aguilera and film producer Rutler met on the set of Burlesque in 2010.

The singer also has a son, Max Liron, with her ex-husband Jordan Bratman.