Holy crap! Adam and the Ants are still gigging??
Fair play to your mother though. Don't forget to return the favour sometime. I remember bringing my ma (god rest her soul) to see Barry Manilow and she loved it. So did I, even though I pretended I was only there for her. When a guy behind me stood up at the end of some song and clapped shouting "Bravo! Encore!" my inner critic said what a dweeb, but really I wanted to join him...