Lady GaGa arrived back at her London hotel just after 1:30 a.m, having performed at the 02 Arena earlier in the evening - (02/27/10). That black visor shaped mask across her face and forehead looks like she can travel through the fabric of space-time with no problems. The pop star originally known as Joanne Stefani Germanotta had a small video camera mounted on her shoulder to add to the strangeness.  Will Alexander / WENN.com