Serena Williams is engaged to Reddit co-founder Alexis Ohanian

PAST: You have to see Serena Williams' how-to-twerk video

Here's a screen shot of her announcement in the "I Said Yes" forum:

Credit: Jennifer Brett

Credit: Jennifer Brett

A wedding date hasn't been announced yet, as the bride to be is a little busy. Notes Yahoo Sports: "Williams is, at present, preparing for the Australian Open next month."

Credit: Jennifer Brett

Credit: Jennifer Brett