May 22nd, Wiz Khalifa planned to turn up in Sin City at the Palms Casino and Resort. When he found out that his ex-wife, Amber Rose would not only be in town, but staying at the same resort, Wiz began making strategic plans.

The twenty-seven-year old rapper called the Palms Casino and Resort as soon as he found out that Amber booked a room in the resort making sure that he would not be on the same floor as Rose. According to TMZ, Wiz also made efforts to make sure that Amber would not be in contact with him during his long stay in Las Vegas.

While Amber will be hosting a pool party at Ditch Club Pool & Day Club today, Wiz will be performing alongside Lil Wayne at Rain nightclub as well.

Will these two former lovebirds run into each other in Vegas over Memorial Day weekend?

We'll see.