Gwen Stefani celebrates son Zuma's 18th birthday

Singer Gwen Stefani celebrated her son Zuma's 18th birthday by sharing a sentimental montage of family memories on Instagram. The collection of photos and videos spanned from his infancy to his teenage years, featuring milestones such as losing a baby tooth and playing the guitar.

Zuma is the middle son of Stefani and her ex-husband, Bush frontman Gavin Rossdale. The family has shown signs of musical talent emerging in the younger generation; Zuma previously made a stage debut at Blake Shelton's Ole Red bar in Nashville and joined his father on stage during a Bush concert in New Jersey.