Aww, well lookie here!
The lovers just happened to waltz into the same NYC music shop that Julie and her friends were perusing Friday morning. And once inside, their presence alerted the fangirl hearts in everyone — including shop employees — to stop and gawk at the celebrity pair.
Noticing their admirers, John and KatyKat struck up a conversation with the fans. Julie admitted the whole situation was surreal, confessing:
"[My friends and I] started freaking out and getting super excited! [My] favorite singers!"
Meanwhile, Rudy's employee Brad Tertola made note of the genuine kindness shown by the couple, saying: