U Got Me Rocking

A song that had its level raised once in 8. Like the 'U Got Me' series, it's good for twist practice even at low levels. It doesn't force excessive twists, and since it's a low-level practice song, I think it's fine to treat it as appropriate once you reach 9. If you practice hard and build a foundation for twisting, you won't be flustered by mid-tier twist songs in 10.