1.   Bill Irwin, as urbane a clown as ever, did a Whoopi Goldberg, changing costumes between acts.

2.   Chinese and Japanese brides may change costumes during the day.

3.   During scenes without music, they race offstage to change costumes for their next dance number.

4.   It is less a sport of adults than of restless teen-agers who routinely leave school and change coaches the way they change costumes.

5.   Keith Lockhart changes costumes as often as Arthur Fiedler did, so each of his albums has a different look.

6.   OK, cool, Michael, but are you guys, like, ever going to change the costume?

7.   One compatriot, Pee Wee Dance, changed costumes several times in his role as a living hip-hop fashion display.

8.   The director would then choose which she liked best while Ms. Lohan changed costumes, to portray the other twin.

9.   The same musicians would play for an audience, then change costumes, assume another band identity and perform music from a series of distinct eras.

10.   This whole transition allows the characters playing dual roles to change costumes without interrupting the flow of the production.