They just called themselves "The Quartet;" they were considering an offer from Lady Gaga to open for her new North American Tour. The girls--Twyla, Penny, Blanca, and Jenelle--had two problems with the offer regardless of how profitable it was. First, they did Gregorian Chants to a Hip Hop beat and weren't sure how well that would go down with the Lady Gaga crowd; second, they felt like they had been in one spot so long, they had put down roots . . .