You are sick. You really need a break not only from this forum,but from internet in general. You are awful human being. You are that much dumb,that you can't understand that Christina value Gilbert,Jeri,Monique not only as a dancers but also as a FRIENDS.
Moreover I don't understand your fuckin problem. Did you check his ig? His form,body is insane. He looks amazing. From what I saw,he is giving 100% on a stage.
By your logic,Christina also should just stop and sing only ballads on big gowns because she is over 40 and she's a mother,meanwhile she is showing her ass and tits on most of concerts
AGESISM IS AN AWFUL THING.