Which tag-team duo had the best singles careers (combined)?

I don't know why no one ever stated DX. 13 time world Chapion HHH and Mr Wrestlmania, Showstopper HBK... Even though HBK didn't really get title pushes that much, but we all respect the showstopper and HHH. They also had most dominating Diva ever Chyna, X Pac, Road Dogg. No doubt they all had and have best career and DX is probably the most well known Tag team