Actually I have multiple gifts, there's this post on fb

https://www.facebook.com/TheGUOD/posts/10153774881273186

"19 December at 18:09 · Hickam Air Force Base, HI, United States ·
Had a mini nerdgasm. Just meet tom hiddleston aka Loki and we talked star wars!"

"At work. He goin back to la
Like · 1 · 19 December at 18:13"

Seems like he was on a tight schedule, partying late until morning, then catching an early flight to be able to have lunch in LA on Sunday and then if yesterday's sighting in London was true, either he doesn't sleep or he must have left LA very early on Monday or late afternoon on Sunday.