Madonna isn't letting her age get in the way of giving a kick-butt performance!

The 53-year-old superstar hit the stage in Tel Aviv, Israel to kick off her MDNA World Tour. Yesterday on our fashion website Celebrity Street Style, we gave you a sneak peek at the singer's sexy costumes.

Madge opened the show with "Girl Gone Wild" then followed up with the song "Gang Bang."

Over 32,000 fans packed Ramat Gan Stadium, and of course, it was sold-out. You go, girl.

Gotta love that Madonna's 11-year-old son, Rocco, is part of the show. During one song, he wears a monk's robe, and in other, he dances while sporting orange headphones.

A family affair, indeed.