Yeah nothing I saw her doing in the gym would've built any muscle. Stuff like squats into shoulder press - the size of your glutes and leg muscles compared to the size of your shoulder muscles, how could you possibly be lifting heavy enough weights to make a difference to your lower body if you're able to press those weights above your head?Yeah. It's way harder to build muscle than lose large even doing the right things.
Also the poses are completely different and she's clearly wearing fake tan in one.
I work very hard to build muscle and it is sloooooowwwww going.