Just the situation during the basketball game, when the XXX Show is just behind the basketball backboard...
And when you put the ball to the basket the backboard disappears.
So, to open the Girls Show you must shoot the ball to the basket. But on the higher levels, the backboard consists of a several tiles.
And when you hit the basket just its part-tile disappears.
But the show is ON!
Aiming: drag the sight (with mouse or finger); Shoot: click.