Working for the next two lessons before the performance before this assignment

So far as part of individual practice which I do anytime when I am free,I had been practicing Dance with Somebody by Whitney Houston,and for the other one,we just kept thinking of what song to do because last week the two me,bears named Trevicsia and Shania were absent,So when we get back after the Easter holiday,we need to think of another song instead of Million reasons by Lady Gaga because we are only allowed to do two or more songs from 1970s,1980s and 1990s.