This is exactly how I feel. After the S&S Tour I fell in love with Candy Shop and I could'nt stand it before .
I remember when I watched the Sticky & Sweet Tour for the 'Rain/Here Comes The Rain Again' interlude and then watched the 'Devil Wouldn't Recognize You' performance and wow!!! I couldn't believe I had never listened to it like that before.
Madonna has a really great way to turn songs into something amazing onstage, there was something about the 'I'm A Sinner/Cyber-Raga' one too from the MDNA Tour that really blew me away and made me like it even more.