Of course, there's plenty of buzz that it has something to do with Taylor Swift – because she's Gigi's bestie and Harry's ex-gf. We're guessing it probably was no big deal, but Harry looked a little put out, giving a bit of an eye roll after Gigi kind of snubbed him.
Giuliana Rancic brought Gigi up with the 1D guys and she shook Harry's hand before hugging Liam, Louis and Niall. What gives with that?
HARRY TELLING GIGI NICE TO SEE YOU BEFORE HE LEAVES pic.twitter.com/RKCLwCa667— THANK YOU MY WORLD (@alItloveharry) November 23, 2015