Hi all. I've been dropped in the "hot-seat" for my cousin's wedding, and he wants me to play something solo...ish at his wedding while they sign the register. It's only about 4 mins, but that's along time when you're on you're the only one playing anything.
I don't really have much in the way of standard repertoire, besides which, he wants something kinda jazzish. I was thinking of grabbing a pop tune (maybe U2) and re-doing it a little, but I've hit a bit of a wall for ideas on what to play.

Anybody got any viable suggestions? Anything & everything considered.
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Zeus Olympus 1000ABL

Courtois Flugel (Older model)
GR 66M Fatboy mpc - Trumpet
GR 66FL Chase Sanborn model - Flugel