Are Lana and Gaga still friends?

[BloodyMaryJane 7]

I think they were friends before they were even famous. I think Lana made "So Legit" because she didn't like the idea of Gaga 'selling out'. I think they're now in good terms after Gaga's big change. I honestly think they're rekindling their relationship. And weren't there rumors they have been hanging out? Maybe they were true? So Legit seems old anyways.