Remember when Taylor Swift said she was gonna open her last dress rehearsal to the public to raise money for Alabama tornado victims?

Seems they must've worked out all the kinks, because published reports and reports from fans indicate that she went and just put on a full-fledged show Saturday for more than 16,000 fans at Nashville's arena.

Taylor flew around the venue in a balcony, she perched on a mini-stage in the back while strumming a ukelele, there was even a full-on theater production for the song “Speak Now." Oh, did we mention the fireworks display?

Fans paid $50 each, and that included a T-shirt and glow stick for all. Tickets alone translated into more than $750,000 in funds raised.