Flashback
Flashback 1999: S Club 7 pipped to Number 1

Flashback 1998: B*Witched say C'est La Vie with Number 1 debut

Flashback 2019: Lewis Capaldi arrives at Number 1 for the first time

Flashback 2009: Lily Allen holds a shattered mirror up to fame on The Fear

Flashback 2014: Clean Bandit & Jess Glynne's game-changing Rather Be

Flashback 1974: Slade wish a Merry Xmas Everybody

Official Charts Flashback: Girls Aloud secure second Number 1 with I'll Stand By You

Flashback 2019: Tones & I was the monkey on the Singles Chart's back

Number 1 this week in 2007: Sugababes - About You Now

Flashback 2000: Mariah and Westlife debut at Number 1 with Against All Odds

Flashback: One Direction claim their first-ever Number 1 single

Flashback 1994: Whigfield's alright on Saturday Night

Madonna's Music makes the people come together: Flashback 2000

Flashback 2014: Taylor Swift shakes it off as 1989 era begins

Flashback 2013: Ellie Goulding Burns bright at Number 1

Flashback 1999: Vengaboys score their first Number 1

This week in 1998: Stop ends Spice Girls' run of consecutive Number 1s

Flashback 2000: Oasis Go Let It Out as they hit Number 1

Flashback 2016: ZAYN's 1D era is History as PILLOWTALK hits Number 1

Flashback 1998: Aqua score a second Number 1 with Doctor Jones

Official Charts Flashback: Belinda Carlisle - Heaven Is A Place On Earth

Christmas Number 1 Flashback: Five become four as Spice Girls top festive chart

Flashback 2013: Lily Allen's two-pronged comeback attack

Flashback 2002: Xtina was down to get Dirrty at Number 1

Anniversary Flashback: Al Martino gains first UK Number 1 single 70 years ago

Flashback 2010: Cheryl beats Rihanna to Number 1 with Promise This

Flashback 2005: Sugababes Push The Button with a pop classic