Why did Lady Gaga and Kanye West call off their joint tour? Still no solid answers, but maybe she was just trading up: On Saturday, it turns out, Gaga will share a stage with none other than President Obama at the annual Human Rights Campaign dinner.

The White House confirmed Monday that Obama will keynote the gathering of the national's largest gay and lesbian advocacy organization -- only the second time a sitting president has addressed the HRC (after Bill Clinton in 1997), and the first time a sitting president has headlined with the pantless phenom best known for coining the phrase "disco stick" in her hit song "LoveGame." (And no, we don't know if they'll actually be on stage at the same time. But you gotta have a dream.)