Carly Fiorina was so happy to be chosen by Ted Cruz as his vice-presidential runningmate -- should he overcome long odds and get the GOP presidential nomination -- that she broke out into song during the announcement Wednesday.

"We get to play! We get to play," Fiorina sang.

It was a sharp contrast to Dick Cheney's song when George W. Bush chose him as a running mate: "We get to bomb! We get to bomb!'