News Gwen Stefani Shares Epic Throwback Snap With Jimmy Fallon -- See the Pic! By Jennifer Drysdale 5:54 PM PST, February 15, 2017 Now Playing hh:mm:ss The more things change, the more they stay the same.Gwen Stefani took to Instagram on Wednesday to re-post a fan's epic throwback find of herself posing with Jimmy Fallon. EXCLUSIVE: Blake Shelton Jokes Gwen Stefani 'Is Sleeping on the Couch' When 'The Voice' Competition Heats UpThe two looks like kids in the flashback shot, though Stefani's signature look clearly hasn't changed."Omg this is so cute @jimmyfallon I love u jimmy @slaymegwenstefani ? thank u gx," she wrote alongside the pic. View this post on InstagramOmg this is so cute @jimmyfallon I love u jimmy @slaymegwenstefani 😘 thank u gxA post shared by Gwen Stefani (@gwenstefani) on Feb 15, 2017 at 3:15am PST WATCH: Gwen Stefani Shares Steamy Valentine's Day Kiss With Blake SheltonThough Stefani and Fallon couldn't be cuter, we can't imagine her with anyone else but her boyfriend, Blake Shelton!The mother of three recently opened up about the pair's relationship, and how it's changed since she has rejoined The Voice."I was nervous at first," she told Carson Daly on Wednesday's Today show, adding that she thought, "Is this going to be awkward?"And while the singer has had to stop herself from talking about her team with the country star, she still thinks he is "the greatest guy ever." EXCLUSIVE: Blake Shelton Jokes About 'Hooking Up' With Gwen Stefani in New 'Voice' PreviewSee more in the video below.Gwen Stefani Smitten With 'Greatest Guy Ever' Blake Shelton on 'Today'