If you freeze in movie theaters I now have a solution for you...Movie Toweling!
It all began when we tried desperately to see Brad & Angelina (Mr. & Mrs. Smith) on opening night, before we could benefit from any word of mouth wisdom. Tickets in hand, we realized since we were wearing tanktops and skirts we either had to go home and call it a night or freeze through the movie...
Not if there was a Rite Aid nearby! Towels were in aisle 13 and Lily checked for wrapability.
No problems and attractive too!
This is what a successful movie toweling looks like!
One limitation of this method: It provides warmth only and does not protect you from bad movies.