On August 30 2012, Madonna’s MDNA World Tour enjoyed a sold-out crowd of 17,000 fans at Montreal’s Bell Centre, generating $3.4-million in ticket sales. Martin Solveig performed as the opening act.
Prior to the show, Madonna’s fan club issued this helpful statement:
Madonna’s MDNA Tour is to stop at Montreal’s Bell Centre tonight. While tickets state that the show starts at 8pm, please note that Madonna won’t be on stage before 10pm, her support act’s performance is on first. Thank you and have a great show!
Today In Madonna History 
At that Montreal performance, Madonna dedicated Masterpiece to her late mother-and for a moment-all was right in Madonna’s world!