Singer Adam Levine can't wait to have a baby and reportedly plans to start a family with Behati Prinsloo as soon as they get married next month.

The Maroon 5 frontman, who is set to marry his girlfriend in Mexico in July, is reportedly desperate to start a family with her as soon as possible, reports femalefirst.co.uk.

"Adam and Behati want to have a baby right away, and can't wait to start trying," a source told US edition of OK! magazine.

The couple started dating in May 2012 had briefly split last year.

"The main focus will be trying for a baby, which Adam is thrilled about! And Behati is dying to be a mom," said a source.