R+B singer Akon is convinced Gwen Stefani will continue to expand her family with husband Gavin Rossdale - because she "loves being a mother."
The couple welcome their first child, Kingston, in 2006 and the singer gave birth to a second son, Zuma, in August (08).
And Akon, who worked with Stefani on her 2006 track Sweet Escape, insists more children will follow.
He tells UsWeekly.com, "She definitely loves being a mother, period. You saw how quickly she went back for another one. I wouldn't be surprised if she had another in the next couple of months (sic)."