We are SO happy Justin Bieber and Hailey Baldwin are back in LA, we can hardly stand it!

The World's Cutest Couple strolled through Beverly Hills Sunday morning and our intrepid reporter caught up with America's Sweethearts, capturing an adorable exchange between the affianced pair and a few fans at a crosswalk. Justin told fans he was considering shaving his facial hair -- SCOOP! It's a well-known fact that Hailey's not a fan of the beard and mustache ... and JB got so cute and personal, saying he's focused on his wedding to Hailey because, "this girl makes me happy." Awwww!

And as a little extra -- a funny snippet of our videographer/stuntman banging into a street sign as he follows Jailey across the street. Justin expresses his concern and our guy says he almost "died," but that he's fine. He even referenced a previous exchange he had with Bieber about his dirty paparazzi-mobile. HILARIOUS!