Lady Gaga has quite a lot in common with the late Michael Jackson now. 55 things to be exact! The famous singer attended an auction over the weekend, where she bid on a lot of his possessions, including a signed prototype helmet from the 30th anniversary Madison Square Garden show, the black outfit he wore in the “Scream” video and a Captain EO white spandex shirt. She’s quite pleased with her purchases, as you can see in the gallery. I wonder how much all of that ended up costing in total!