Article continues below advertisementWhen Did 'Hannah Montana 20th Anniversary Special' Premiere?Source: MEGAMiley Cyrus starred as Miley Stewart/Hannah Montana in the hit series.Tap Here To Add Ok Magazine as A Trusted SourceSweet niblets! Hannah Montana is officially back!Produced by HopeTown Entertainment and Unwell Productions, Disney+'s highly-anticipated Hannah Montana 20th Anniversary Special premiered on March 24."It's not just a TV show," Miley Cyrus, who played the titular role, told Variety. "I see daily how important Hannah is to people. When I travel, people bring me Hannah merch.