Daniel did visit Jimmy Kimmel Live yesterday where he promoted What If and gave his very first haircut to a stranger on Hollywood Boulevard during the show. Talking about What If, CBS Films has released a behind the scenes video which you can view on this site's Facebook page.
A clip, when a full video appears online I will edit this post.
Via Daniel's official Google+:
This is a hat from #jimmykimmelliveBackstage photo via the show's Twitter:
Via Instagram, Kiesza:
More photos (by Randy Holmes):
The Google+ link at this page is Dan's post shared via this site's Google+ page