'How To Get Away With Murder' Heartthrob Learns How to Get Out of Marriage ... Quick

Charlie Weber, who plays Frank on "How to Get Away with Murder," is cutting bait on his marriage before his one year anniversary.

Charlie's getting a divorce from his wife Giselle after only 9 months. He filed the docs last month in L.A. citing irreconcilable differences.

They don't have kids, but there was a prenup and the docs say that will make for a nice clean split of the couple's assets. No muss, no fuss.

At least Charlie didn't spend Valentine's Day alone ...