#1 Singles of 1979: Side-by-Side Charts

Week	Billboard	Cash Box	Record World
January 6	"Too Much Heaven" Bee Gees	"Le Freak" Chic	"Le Freak" Chic
January 13			"Too Much Heaven" The Bee Gees
January 20	"Le Freak" Chic		"Le Freak" Chic
January 27
February 3		"Do Ya Think I'm Sexy" Rod Stewart
February 10	"Do Ya Think I'm Sexy" Rod Stewart		"Do Ya Think I'm Sexy" Rod Stewart
February 17
February 24
March 3
March 10	"I Will Survive" Gloria Gaynor	"I Will Survive" Gloria Gaynor	"I Will Survive" Gloria Gaynor
March 17		"Tragedy" Bee Gees	"Tragedy" Bee Gees
March 24	"Tragedy" Bee Gees		"Do Ya Think I'm Sexy" Rod Stewart
March 31			"Tragedy" Bee Gees
April 7	"I Will Survive" Gloria Gaynor	"What a Fool Believes" The Doobie Brothers	"What a Fool Believes" The Doobie Brothers
April 14	"What a Fool Believes" The Doobie Brothers		"Music Box Dancer" Frank Mills
April 21	"Knock on Wood" Amii Stewart	"Knock on Wood" Amii Stewart	"Knock on Wood" Amii Stewart
April 28	"Heart of Glass" Blondie	"Heart of Glass" Blondie	"Heart of Glass" Blondie
May 5	"Reunited" Peaches & Herb	"Reunited" Peaches & Herb	"Reunited" Peaches & Herb
May 12
May 19
May 26
June 2	"Hot Stuff" Donna Summer	"Hot Stuff" Donna Summer	"Hot Stuff" Donna Summer
June 9	"Love You Inside Out" Bee Gees
June 16	"Hot Stuff" Donna Summer
June 23
June 30	"Ring My Bell" Anita Ward	"Ring My Bell" Anita Ward
July 7			"Ring My Bell" Anita Ward
July 14	"Bad Girls" Donna Summer		"Bad Girls" Donna Summer
July 21		"Bad Girls" Donna Summer
July 28
August 4
August 11		"Good Times" Chic	"My Sharona" The Knack
August 18	"Good Times" Chic	"My Sharona" The Knack
August 25	"My Sharona" The Knack
September 1
September 8
September 15			"Sad Eyes" Robert John
September 22
September 29		"Sad Eyes" Robert John
October 6	"Sad Eyes" Robert John
October 13	"Don't Stop 'Til You Get Enough" Michael Jackson	"Don't Stop 'Til You Get Enough" Michael Jackson
October 20	"Rise" Herb Alpert	"Sail On" Commodores	"Sail On" Commodores
October 27		"Rise" Herb Alpert	"Rise" Herb Alpert
November 3	"Pop Muzik" M		"Don't Stop 'Til You Get Enough" Michael Jackson
November 10	"Heartache Tonight" Eagles	"Heartache Tonight" Eagles	"Heartache Tonight" Eagles
November 17	"Still" Commodores	"Still" Commodores	"Babe" Styx
November 24	"No More Tears (Enough is Enough)" Barbra Streisand & Donna Summer	"Babe" Styx	"No More Tears (Enough is Enough)" Barbra Streisand & Donna Summer
December 1
December 8	"Babe" Styx
December 15		"No More Tears (Enough is Enough)" Barbra Streisand & Donna Summer	"Babe" Styx
December 22	"Escape (The Piña Colada Song)" Rupert Holmes	"Escape (The Piña Colada Song)" Rupert Holmes	"Escape (The Piña Colada Song)" Rupert Holmes
December 29
Week	Billboard	Cash Box	Record World