Plus, John Legend premieres his new single, Olly Murs covers One Direction, and watch live performances from Adam Lambert & Carrie Underwood.
■ Lady Gaga earns her second Diamond-certified single with "Poker Face," Billboard reports. Achieving diamond status means an artist's single went platinum 10 times over and meets the digital singles criteria where one unit is equal to one digital download or 100 streams.
Gaga's "Bad Romance" went Diamond in 2013, making her the first female digital diamond award recipient. She joins the likes of Katy Perry, who also has two songs that are Diamond-certified ("Dark Horse" & "Firework").
Lady Gaga is Billboard's 2015 Woman of The Year, and we hear she'll land on their next cover out soon.
Congrats, Mother Monster!
■ Ellen DeGeneres uploaded Adele's performances from her 2011 appearance today (and received nearly a million views a piece in the first hour):
■ Olly Murs covers One Direction's "Perfect" on BBC Radio 1:
■ Adam Lambert - "The Original High" on The X Factor UK:
■ Jess Glynne - "Take Me Home" [One Shot] music video:
■ John Legend - "Under The Stars" song:
■ Fall Out Boy & Boyz II Men - "Motownphilly" on Jimmy Kimmel: