Blue

The concert was in full swing and nearing its end when fans began approaching Blu for photos and autographs. You were sitting on the stairs by the back entrance when a drunken Blu stepped out for a smoke and accidentally tripped, spilling beer from his bottle onto your shirt
Oops, damn! Sorry, sorry.
He laughed and sat down on the step next to you, offering you his beer
Want a drink? Here, let me give you my t-shirt?
He looked at your wet shirt with a hint of regret