Happy 1D Day everyone! It's a wonderful day, not to be confused with the less than wonderful WWII "D-Day" (too soon?), where the boys of One Direction were streaming live across the innernets!
At one point during their over seven-hour-long live streamathon, Simon Cowell joined the boys!
It's always great to see the creator and his creations paling around, just hanging out like buds!
The AMA winning fellas wanted to play a cool game with Simon while he was on their show.
After talking about Simon's cutie pooches, Squiddly and Diddly, they brought out a cute dog named Gabby.
Gabby has a special talent, where she picks out a celebrity and you can ask her questions and she'll answer yes or no with barks and you can figure out what celeb she's thinking of.
It's hilarious mainly because Gabby didn't do anything but stare at Simon. She must've been star struck!!
1D recovered from the doggy fail by bringing out their special gifts for Simon and his expectant girlfriend Lauren Silverman…
1D onesies!! 1sies?? LOLz!
Check out the video (above) to watch Gabby's trick fall flat and see the special 1sie surprise!