– Are Justin Bieber and Selena Gomez getting back together? TMZ's sources spotted the erstwhile pair on what sounds like an epically romantic outing: They were riding around Justin's Calabasas, California, neighborhood together on Segways. Their 12mph activity apparently caused a traffic jam, according to tweets and tweeted pictures rounded up by E!: "Shoutout to @justinbieber for holding up all the traffic in the Oaks. Grow up ... his bodyguards blocked the road," one user posted. Last month, Bieber told an LA radio station he still loves Gomez, but that the two were "not talking" at the moment. Meanwhile, another possible celebrity reunion: Michael Douglas and Catherine Zeta-Jones celebrated the new year together in Quebec, People reports. Douglas posted a picture of the family in ski gear, and he and Zeta-Jones were spotted together (and wearing their wedding rings) a few other times right before Christmas.