Congratulations to justinbieber! His 2010 smash hit, “Baby,” has joined spotify’s #BillionsClub, extending his record as the artist with the most songs over 1 billion streams in Spotify history! Released as the lead single off his debut album, ‘My World 2.0,’ the song was written by Bieber and other music mega-stars including Ludacris, Christina Milian, Tricky Stewart, and The-Dream. “Oh man, his career is just starting,” Ludacris, who was featured on the track, said of meeting the young superstar. “When I tell you the longevity — he’s out of here.” What’s your favorite Justin Bieber song? Let us know in the comments and watch the full video at the link in our Story. #JustinBieber #Baby #SpotifyBillions #MyWorld