This might be a false alarm, but Pollstar has The Cure listed as playing the Pearl Concert Theater in Las Vegas on April 17. Fingers crossed that this is true! (Thanks Chris)
Update: According to The Pearl box office, the show is booked and tickets will go on sale Saturday at 1pm. I would have posted this earlier, but I got the info while at the parades. : )
Update: No longer a rumor. This show has been officially confirmed.