Lady Gaga & Bruno Mars Last week Weeks at no. 1 Weeks on chart Bruno Mars, S.G.Germanotta, D.Emile II, J.E.Fauntleroy II, A.Wotman Bruno Mars, D'Mile, Lady Gaga, Andrew Watt Streamline/Interscope ...

Additionally, SiriusXM's Big 40 Countdown, on '80s on 8, and the Back in the Day Replay, on ‘90s on 9, are based on historical weekly Hot 100 charts, with other current and classic charts ...

Here's a VHS capture of an old rundown of a 1982 Top Of The Pops chart countdown. We're not sure we remember all of these bands?

Lady Gaga posted a mysterious countdown clock on her official website, hinting at 'LG7' album news next Monday morning (Jan. 27).

The limited engagement Billboard Top 500 R&B Countdown will air on-demand on the SiriusXM app from today through March 3, as well as on channel 79 from Feb. 17 through March 3. Fr ...

The Vinyl Singles and Albums Chart Top 20 Countdown - Weekending 25th MayThe Vinyl Singles and Albums Chart Top 20 Countdown - Weekending 25th May ...

The data displayed for this chart goes back to 1997, however we hope to be able to offer deeper historic information at a future point ...