2. Katy Perry
The pop icon recently welcomed a little bundle of joy to this world. Some may think it might be a tricky time for her to set up a Vegas residency with her being a new mom. However, when questioned about it, she didn't say no but gave a suggestive wink. The word is that Resorts World will be welcoming her for residency come late 2021. Regardless of what happens, once she's on stage again, Katy Perry is sure to remind us what we get when we wake up in Vegas.