Catherine's the one.
Last night on the season finale of "The Bachelor," Sean got down on one knee and popped the question.
A few minutes earlier, Sean had to shoot Lindsay down.
Desiree will be the next "Bachelorette."
Host Chris Harrison made the announcement on last night's live "Bachelor" reunion show.
Desiree was an audience favorite on this season of the Bachelor, but she was eliminated following the hometown date.