Kid Jensen looks at first pop chart of 1977 and introduces Sheer Elegance, Tina Charles, Gladys Knight and the Pips, Clodagh Rodgers, Boney M, Smokie, Jethro Tull, the Drifters and Johnny Mathis. Dance sequence comes from Legs & Co.

David Hamilton introduces Pussycat, Barry Biggs, Liverpool Express, David Parton, Gallagher & Lyle and Status Quo. Dance sequence by Legs & Co.

From January 1977, Noel Edmonds introduces Slade, Jesse Green, Leo Sayer, Gary Glitter, Silver Connection, Donna Summer, Thin Lizzy, the Drifters and Legs and Co.

From January 1977, Tony Blackburn introduces David Parton, the New Seekers, the Brothers, Mr Big, Andy Fairweather-Low, Barry Biggs, Status Quo and Julie Covington. Dance sequence from Legs and Co.

With Gary Glitter, the Real Thing, the Rubettes, Leo Sayer, Boney M and Thin Lizzy.

A look at Britain's best-selling discs, artists, and news from the Top 30. Including performances from The Detroit Spinners, Boston, Bryan Ferry, and Heatwave. Introduced by Dave Lee Travis.

Featuring the Moments, the Brothers, Les Gray, Thelma Houston, the Rubettes, Leo Sayer and Mr Big. Dance sequence from Legs and Co.

Noel Edmonds presents the pop chart programme, first broadcast on 24 February 1977 and featuring Racing Cars, Barbara Dickson, Leo Sayer, The Real Thing, Heatwave, Bryan Ferry, ELO and Legs & Co.

Jimmy Saville Introduces Showaddywaddy, Mr. Big, Maxine Nightingale, Boz Scaggs, Cliff Richard, The Manhattan Transfer, ABBA, Bonnie Tyler, Leo Sayer and The Ladybirds

David 'Kid' Jensen introduces the Brotherhood of Man, Barbara Dickson, Brendon, Graham Parker and the Rumour, the Real Thing, Smokie, Lynsey De Paul and Mike Moran, the Rubettes, ELO and Manhattan Transfer. Dance sequence by Legs & Co.

Tony Blackburn introduces Berni Flint, Billy Ocean, Suzi Quatro, Showaddywaddy, Barclay James Harvest, Cliff Richard, Maxine Nightingale and Manhattan Transfer. Dance sequence by Legs & Co.

Dave Lee Travis introduces Brendon, Brotherhood of Man, Elkie Brooks, Dead End Kids, T Rex, Graham Parker and the Rumour, Smokie, Marilyn McCoo and Billy Davis Jr and Manhattan Transfer. Dance sequence by Legs and Co.

David Hamilton looks at the weekly pop chart from 1977 and introduces Blue, Billy Ocean, David Dundas, Lyndsey De Paul & Mike Moran, Berni Flint, Stylistics, Bonnie Tyler, Abba, Mike Nesmith and a Legs & Co dance sequence.

David Jensen looks at the weekly pop chart from 1977 and introduces the Dead End Kids, Showaddywaddy, Elkie Brooks, the Manhattans, Deniece Williams, OC Smith and a Legs & Co dance sequence.

Jimmy Savile looks at the weekly pop chart from 1977 and introduces the Brothers, Cleo Laine & John Williams, Billy Ocean, Brendon, the Stylistics, Marilyn McCoo & Billy Davis Jr, David Soul, Abba and a Legs & Co dance sequence.

Tony Blackburn looks at the weekly pop chart from 1977 and introduces Delegation, David Dundas, Deniece Williams, Tavares, Leo Sayer, Elkie Brooks, Dead End Kids and Abba.

Dave Lee Travis looks at the weekly pop chart from 1977 and introduces Contempt, Detroit Spinners, Rags, Kiki Dee, Uriah Heep, Billy Ocean, Barry Biggs, Joe Tex, Barbra Streisand, 10cc and Abba, with a dance sequence from Legs & Co.

Noel Edmonds presents the pop chart programme, first broadcast on 5 May 1977 and featuring appearances from Bay City Rollers, Delegation, Mac and Katie Kissoon, Joy Sarney, Frankie Valli, Mr Big, Rod Stewart, Leo Sayer, Tavares and Deniece Williams, with a dance sequence from Legs & Co.

Jimmy Savile looks at the weekly pop chart from 1977 and introduces Honky, Blue, Trinidad Oil Company, Simon May, Martyn Ford, Mud, Billy Paul, Dr Feelgood, Barbra Streisand, 10cc, Kenny Rogers and Deniece Williams, with a dance sequence from Legs & Co.

David 'Kid' Jensen looks at the weekly pop chart from 1977 and introduces Suzi Quatro, Linda Lewis, Carole Bayer Sager, Tony Etoria, the Jacksons, the Jam, the Bay City Rollers, Joe Tex, Joy Sarney and Rod Stewart, with a dance sequence from Legs & Co.

Dave Lee Travis looks at the weekly pop chart from 1977 and introduces Blue, Olivia Newton-John, Frankie Miller, Liverpool Express, Stranglers, Marie Myriam, Brendon, Kenny Rogers, ELO and Rod Stewart, with a dance sequence from Legs & Co.

Noel Edmonds looks at the weekly pop chart from 1977 and introduces Elkie Brooks, the Muppets, Twiggy, Jesse Green, Hot Chocolate, the Strawbs, Genesis, the Four Seasons, Heatwave, Carol Bayer Sager and Rod Stewart, with a dance sequence from Legs & Co.

Tony Blackburn looks at the weekly pop chart from 1977 and introduces Osibisa, Berni Flint, the Wurzels, Neil Innes, Demis Roussos, Bob Marley and the Wailers, ELO, Frankie Miller, the Stranglers, Honky and Rod Stewart, with a dance sequence from Legs & Co.

David 'Kid' Jensen looks at the weekly pop chart from 1977 and introduces John Miles, Hot Chocolate, Archie Bell and the Drells, the Foster Brothers, Queen, Tom Petty and the Heartbreakers, Olivia Newton-John, the Muppets and Kenny Rogers.

Jimmy Savile looks at the weekly pop chart from 1977 and introduces Dave Edmunds, Tony Etoria, Gary Glitter, Brotherhood of Man, Johnny Nash, Paul Nicholas, Carol Bayer Sager, the Stranglers, the Jacksons and Legs & Co.