The "What You Waiting For" hitmaker - who is now dating Blake Shelton - said she is still suffering following the break up of her family.
Gwen Stefani explained that when she was cleaning a room in her house, she felt devastated remembering all the memories of her once happy family.
The country star was joined on his tour bus by date-mate Gwen Stefani, who peppered her social media accounts with adorable and adoring pics in honor of her man's big day.
"I possibly witnessed the coolest and craziest thing of my life tonight".
"I'm not in a different place yet". This includes sharing joint custody of her boys-10-year-old Kingston, 7-year-old Zuma, and 2-year-old Apollo-with her ex-husband. And I look at it, like, it always works out.
Meanwhile, on Blake Shelton's birthday, the country singer surprised everyone in Grand Junction, Colo as he brought Gwen Stefani to sing with him, Taste of Country reported.
On Saturday, Blake Shelton blew out 40 candles - but he didn't do it alone!
Gwen Stefani and Blake Shelton might be one of Hollywood's happiest couples, and they're getting ready to have a blast together at Blake's upcoming 40th birthday bash.
Gwen also posted shots of Blake's two cakes, one shaped like a black acoustic guitar and another a classic chocolate cake from his band and road crew. "I love y'all!" Blake Shelton said in a tweet.