SiriusXM Hits 1

Every week, Hits 1 counts down their top 45 songs, usually ranked by airplay. Songs can stay on the Countdown anywhere from one week to over twenty weeks. However, in May 2020, The Weekend Countdown switched to 30 songs. == Year End Countdown ==

Most years, Hits 1 does their year end countdown, usually ranked by spins throughout the year. The countdowns usually have the same amount of songs as the weekend countdowns, but at times can be different. In 2012, Hits 1 only ranked the 14 songs that hit #1 that year. In 2010 and throughout 2013 to 2019, the year end was 45 songs to match the weekend countdown. Since 2020, the countdown has been 30 songs, just like the weekend countdown. There are instances where Hits 1 doesn't even do a year end countdown, such as in 2011. Year End Number Ones == HitBound ==

HitBound is a weekly program airing on Saturday at 9am and Sunday at noon highlighting new music on SiriusXM Hits 1. HitBound is primarily hosted by Mikey Piff but will occasionally feature guest hosts (usually artists with music featured on the show). Songs that debut on SiriusXM Hits 1 primarily start airing on HitBound before "graduating" to The Weekend Countdown. On occasion, popular celebrities or artists will guest host The Weekend Countdown and HitBound (promoted as a "Weekend Takeover"). Notable HitBound guest hosts include Timeflies, Jason Derulo and Britney Spears (as a "Weekend Takeover"). List of 2014 HitBound guest hosts List of 2013 HitBound guest hosts ==Core artists==

• Ed Sheeran • Justin Timberlake • Lady Gaga • Katy Perry • Taylor Swift • Maroon 5 • Bruno Mars • P!nk • Harry Styles • Dua Lipa • Lizzo • Jonas Brothers • The Weeknd • Beyonce • Lil Nas X • Imagine Dragons • Jack Harlow • Justin Bieber • Ariana Grande • Doja Cat • Sam Smith • Miley Cyrus • Sabrina Carpenter • SZA • Post Malone • Olivia Rodrigo • Benson Boone ==See also==