Questlove's epic playlist for Michelle Obama makes your college ex-boyfriend's mixtapes look like child's play.
The Roots drummer created "The Michelle Obama Musiaqualogy," a 300-song list that serves as the soundtrack for the former first lady's current book tour.
But Questlove said he's been working on the playlist for much longer than the book has been in the works, back when iPods were still considered cool.
As a volunteer for Barack Obama's presidential campaign, "I became so obsessed with curating the ultimate President Obama playlist that it actually consumed me," he told People. "I could never get past the letter 'C.' I was that meticulous."
However, the musician, who attended White House correspondents' dinners and DJed several parties the former first couple held throughout the Obama administration, learned what music they liked as he became a frequent presence at their events.