photo via getty.
Madonna’s fans were not Into the Groove after midnight Thursday night, Friday morning.
The material girl showed up in Las Vegas two hours late for her concert.
The show was supposed to start at 10:30 p.m. Thursday but it didn't start until Friday at 12:30 a.m. To top it off, the show was over at 2:45 a.m.
Since the doors opened at 8 p.m. many fans waited 4 and a half hours for Madonna.
Fans were not happy, they booed and chanted “refund!” but it didn't end there as the fans let her have it on Twitter, while some other fans walked out.
Over 500 refunds were issued.