That's great! Routines can in volve tumbling, dancing, jumps, cheering and stunting.
They have to be very athletic to do all those components of tumbling, jumps, dance, and stunt moves!
My niece recently got into cheerleading. She really seems to enjoy it. Nice. Cheerleading can be done to motivate a sports team, to entertain people, or for competition. Which does she do? She does it for her high school football team, but she also entered a summer cheer competition because her coach recommended her. That's awesome. ESPN has broadcast international cheerleading competitions. Some people don't think it's a sport, but I definitely disagree. She works very hard!
Competitive routines typically range anywhere from one to three minutes, and contain components of tumbling, dance, jumps, cheers, and stunting.