Lady Gaga has brought her massively successful Joanne World Tour to Italy! The "Million Reasons" superstar performed at the Mediolanum Forum in Milan on Thursday night for a sold-out crowd of over 10,000 fans. Among the audience was Gaga's friend and collaborator, designer Donatella Versace, who most recently dressed the singer for her Super Bowl Halftime show performance.

As a tribute to Donatella, Gaga sang an acapella version of the ARTPOP track named after her, and dedicated the closing performance of "Million Reasons" to the iconic designer. During the performance, Gaga switched her regular Swarovski crystal-embellished robe coat for a brand new custom Versace outfit.

"My friend Donatella always tells me never to give up," Gaga told fans." And I have to say, I don't have many friends in this industry and you are one and I'm so lucky I have someone to look up to."

Enjoy videos from the Milan show below...