Madonna 'Confessions II' Grindr Courtesy of Grindr Share on Facebook Share on X Google Preferred Share to Flipboard Show additional share options Share on LinkedIn Share on Pinterest Share on Reddit Share on Tumblr Share on Whats App Send an Email Print the Article Post a Comment Fresh off a triumphant guest turn at Coachella, the Queen of Pop is doing what she does best - getting attention - in a different kind of crowded venue: the gay hookup app Grindr.