Michelle Obama to sing your praises, clearly you have leveled to the top of the music game.That’s what happened at the 2021 Billboard Music Awards in Las Vegas on Sunday night, when the former first lady introduced Alicia Keys in a 20th anniversary medley of songs from her groundbreaking debut album “Songs in A Minor,” which came out on June 5, 2001 when the Manhattan-born singer-pianist was just 19.Obama recalled hearing Keys’ Grammy-winning No.