"Girlfriend", "I Kissed a Girl", "My Life Would Suck Without You", "Hot N Cold", "Tik Tok", "California Gurls", "We R Who We R", "Teenage Dream", "E.T.", "Last Friday Night (T.G.I.F.)", "Hold It Against Me".
I'm going to say yes. Sure, his stuff does sound similar a lot of the time, but I'm going to guess all of us have bopped to some of his material at one point or another. And he does have some real nice gems.
