Is it okay to gain weight after CoolSculpting? (photo)

I got one session of CoolSculpt done because i have some fat accumulated underneath my buttocks (I’ll provide a picture). I don’t mind there being fat, i just want it to look even without creating a crease like it does now and I’m hoping to see the results I want within the next few months. I was wondering if it would still be okay for me to gain weight (I want to gain weight) without ruining the results (stopping the fat cells from dying).