Nick Cannon and Mariah Carey, who will celebrate one year of marriage in April, are seeking the assistance of fertility specialist in their quest to become pregnant.

“Mariah and Nick are trying anything and everything to conceive,” a spywitness reveals in this week’s edition of The National Enquirer.

“After almost a year of trying the natural way they visited a fertility clinic to help make their baby dream come true. Mariah turns 39 this month, and she really wants to give birth before her 40th birthday.”