Caleb Followill is to become a first-time father - his model wife Lily Aldridge is pregnant.
The Kings of Leon frontman is expecting his first child with the Victoria's Secret beauty next summer (12), according to E! News.
Aldridge is said to be three months into her pregnancy.
The Sex on Fire singer met Aldridge at the 2007 Coachella festival and they married in Santa Barbara, California in May (11).