What are some good music for teens?

Like new ones, well, it can be old ones, but good ones. Want it like beyonce, pussycats, mariah carrey, nicki minaj, arvil lavinge, kelly clarkson, shakira, lupe fiacso, kesha, katy perry, taylor swift, justin bieber, usher / NO : /no rhianna, no britney, no lady gaga, no lil wayne, no snoop dog, no chris browwn..... bad people...... I just wanna know if there is any good songs of any of these song artist. The one u like.