- Elton John & Kiki Dee - Don't Go Breaking My Heart (0)
- Bee Gees - You Should Be Dancing (0)
- Wings - Let Em In (0)
- Lou Rawls - You'll Never Find Another Love Like Mine (0)
- England Dan & John Ford Coley - I'd Really Love to See You Tonight (+2)
- KC & The Sunshine Band - (Shake Shake Shake) Shake Your Booty (+3)
- Beach Boys - Rock and Roll Music (-2)
- Manhattans - Kiss and Say Goodbye (+2)
- Seals & Crofts - Get Closer (+3)
- Vicki Sue Robinson - Turn the Beat Around (+1)
- George Benson - This Masquerade (+2)
- Wild Cherry - Play That Funky Music (+4)
- Walter Murphy & The Big Apple Band - A Fifth of Beethoven (+2)
- Peter Frampton - Baby I Love Your Way (+3)
- Gary Wright - Love is Alive (-9)
- Fleetwood Mac - Say You Love Me (+5)
- Starland Vocal Band - Afternoon Delight (-3)
- Keith Carradine - I'm Easy (0)
- Tavares - Heaven Must Be Missing an Angel (+5)
- Candi Staton - Young Hearts Run Free (+3)
- War - Summer (+4)
- Boz Scaggs - Lowdown (+5)
- Beatles - Got to Get You Into My Life (-3)
- Dr. Hook - A Little Bit More (+5)
- Jefferson Starship - With Your Love (+7)
- Ohio Players - Who'd She Coo (+4)
- Orleans - Still the One (↑11)*
- Chicago - If You Leave Me Now (NEW!)
- ABBA - Mamma Mia (-21)*
- Silver - Wham Bam Shang-A-Lang (+3)
- Cliff Richard - Devil Woman (+3)
- James Taylor - Shower the People (+3)
- Earth Wind & Fire - Getaway (+4)
- Daryl Hall & John Oates - She's Gone (+5)
- Starbuck - Moonlight Feels Right (-16)
- Lady Flash - Street Singin' (+4)
- Aerosmith - Last Child (-15)
- Henry Gross - Springtime Mama (NEW!)
- Helen Reddy - I Can't Hear You No More (NEW!)
- Diana Ross - One Love in My Lifetime (NEW!)
Songs falling off:
Neil Diamond - If You Know What I Mean (26)
Aretha Franklin - Something He Can Feel (28)
John Travolta - Let Her In (31)
Parliament - Give Up the Funk (Tear the Roof Off the Sucker) (36)