All rehearsals are scheduled in the evenings; extra weekend rehearsals for Show Group and Rookies are required Any girl missing a rehearsal prior to a home game will not be allowed to perform at the home game. Thanks for my game ball, I wont let go of it: Here are some of the rules, according to their website: Team regulations often stretch far off the field, too. Cheerleaders gaining weight to an extreme are warned, then put on non-performing status, and finally terminated from the squad No smoking or drinking is allowed in uniform or during Cheerleader functions There are rehearsals per week before the season begins. Relatively unknown Dallas Cowboys cheerleader Kelsi Reich caught the attention of football fans nation-wide as her team played the Bills this Sunday. Reich declined via Twitter to comment.