By 2010, no new 2010s music has been played unless it is left over from 2009 (for example, "Tik Tok" by Kesha was a number-one song in 2010 but was released in 2009[2]), making it a 2000s-only station.

The Pop2K channel was replaced on the Sirius platform by BackSpin (which, ironically, is also part of XM's lineup).

On August 21, 2015, Pop2K was added to Dish Network 6010, to go with Sirius XM Radio 10 after seven years.

On February 9, 2010, all of the Sirius XM programming on DirecTV was dropped in favor of Sonic Tap by DMX.

For a period of about six months between April and November 2006, Priestly and Michelle Cartier were moved from Top 20 on 20 to XM Hitlist, retaining their time slots.

The internet player can be based to play either pop or rock, despite the name implying an all-pop format.