Let's say I used to watch a particular musician's music videos, and try to do the same dance moves as him while watching the videos. If I am telling someone about that while we are talking about that musician, can I say either of these interchangeably?
"I used to watch his music videos and repeat his moves"
"I used to watch his music videos and copy his moves"
I think we can use the word "copy" here, but I am not sure if we can use "repeat one's moves" to mean we are copying someone's moves. It doesn't sound very correct to me. I think we can say something like "I repeat these moves 3 times a day", but I feel like we can't use "repeat his moves" to mean "copy his moves".