Eurovision is back, but how much do you know about the contests of yesteryear?

Will what was Number 1 on your 7th birthday define your 2021?

What time it is on, who is performing and who will deliver the UK's jury points.

Plus new releases from J Cole, Bella Poarch and Jorja Smith are making waves this week.

J. Cole, St. Vincent, and the Black Keys are heading for high debuts in this week's Top 10.

The past decade has seen J. Cole become one of the most influential rappers of a generation.

The pop-rock anthem has proved popular with the Irish public since its May 14 release.

The singer-songwriter is gearing up to release her first album of original material in 12 years.

The BRITs uplift continues for Rag'n'Bone Man & P!nk, and Griff.

Hits by Madonna, Sinead O'Connor and Roxette are among the top sellers of 1990.

Tion Wayne & Russ Millions have their biggest week yet while several BRITs performers make leaps up the Top 40.

Every Number 1 single in Official Charts history.

Check out the full list of every Number 1 album in Official Charts history.

Life By Misadventure scores impressive opening week sales to become the musician's second chart-topping record.