Title: Rainy Days and Mondays
Content:  "Rainy Days and Mondays" is a 1971 song by the Carpenters, with instrumental backing by L.A. session musicians from the Wrecking Crew, that went to number 2 on the Billboard Hot 100 chart. It's Too Late/I Feel the Earth Move by Carole King kept it from number 1. "Rainy Days and Mondays" was the duo's fourth number 1 song on the Adult Contemporary singles chart. However, the song failed to chart in the United Kingdom until it went to number 63 in a reissue there in 1993. "Rainy Days and Mondays" was certified Gold by the RIAA. The song was composed in 1971 by the then fairly unknown composers Roger Nichols and Paul Williams. It was released as the first track on the album Carpenters, popularly known as the Tan Album, and the B-side on the single is "Saturday", written and sung by Richard Carpenter.
Title: Carpenters (album)
Content:  The music of "Rainy Days and Mondays" was composed by Roger Nichols, and the lyrics were written by Paul Williams, who later recorded his own version of the song. It was released as a single and charted well in the United States at number 2 on the Billboard Hot 100. "Rainy Days and Mondays" was the Carpenters' second Nichols/Williams hit, after "We've Only Just Begun" of the Close to You album the previous year.
Title: Rainy Days and Mondays
Content: Karen Carpenter - lead and backing vocals ; Richard Carpenter - backing vocals, piano, Wurlitzer electric piano, orchestration ; Joe Osborn - bass guitar ; Hal Blaine - drums ; Tommy Morgan - harmonica ; Bob Messenger - tenor saxophone 
Title: Rainy Monday
Content:  "Rainy Monday" is the third single by rock group Shiny Toy Guns from their album We Are Pilots. This single peaked at #23 on the Modern Rock Tracks chart.
Title: Monday
Content:   A number of popular songs in Western culture feature Monday, often as a day of depression, anxiety, avolition, hysteria, or melancholy (mostly because of its association with the first day of the workweek). For example, "Monday, Monday" (1966) from the Mamas & the Papas, "Rainy Days and Mondays" (1971) from the Carpenters, "I Don't Like Mondays" (1979) from the Boomtown Rats, Monday, Monday, Monday (2002) from Tegan and Sara, and "Manic Monday" (1986) from the Bangles (written by Prince). There is a band named the Happy Mondays and an American pop-punk band Hey Monday. The popular comic strip character Garfield by Jim Davis is well known for his disdain for Mondays. In the United Kingdom, more people commit suicide in England and Wales on Mondays than other days of the week; more people in the country in general call in sick; and more people worldwide surf the web. In July 2002, the consulting firm PricewaterhouseCoopers announced that it would rename its consultancy practice "Monday", and would spend $110 million over the next year to establish the brand. When IBM acquired the consultancy three months later it chose not to retain the new name.
Title: Rainy Day People
Content:  "Rainy Day People" is a song written and recorded by Gordon Lightfoot, released on his 1975 album, Cold on the Shoulder, and also as a single. "Rainy Day People" went to number 26 on the Billboard Hot 100. It was Lightfoot's last of four songs to reach number one on the Easy Listening chart, spending one week at number one in May 1975.
Title: The Carpenters
Content:  duo's fourth gold single, "Rainy Days and Mondays", became Williams' and Nichols' second major single with the Carpenters. The demo was written by Williams about his mother, which led to the line, "Talking to myself and feeling old". Richard rearranged the song to include a saxophone solo, played by Bob Messenger. The single peaked at No. 2 on the Billboard Hot 100. "Superstar", written by Bonnie Bramlett and Leon Russell, became the duo's next hit. The song had originally appeared on Joe Cocker's 1970 album Mad Dogs & Englishmen, sung by Rita Coolidge. Karen was familiar with the album, but Richard first 
Title: Monday Songs
Content:  Monday Songs is the second album by American Rock band Nine Days. It was released in 1996, before their major-label debut album The Madding Crowd. It contained 11 tracks and it was released on the label Dirty Poet Records. It is available for digital purchase from legal online music sources, such as Rhapsody Online Music Service and iTunes.
Title: Don't Count the Rainy Days
Content:  "Don't Count the Rainy Days" is a song written by Jerry Careaga and Wayland Holyfield, and recorded by American country music artist Michael Martin Murphey. It was released in August 1983 as the lead single from the album The Heart Never Lies. The song peaked at number 9 on the U.S. Billboard Hot Country Singles in early 1983 and at number 6 on the U.S. Billboard Bubbling Under Hot 100.
Title: Here Comes That Rainy Day Feeling Again
Content:  "Here Comes That Rainy Day Feeling Again" is the title of a pop song composed by Tony Macaulay, Roger Cook, and Roger Greenaway; it became the third U.S. Top 40 hit for The Fortunes in 1971. The song uses depressing images to describe the singer's mood anticipating a breakup with his significant other, comparable to the feeling of a rainy day or a Monday, contrasted with the "memories of Sunday" when the two were still together, as he hopes she changes her mind and comes back to him. The bridge is noted for its lines: "Misty morning eyes/ I'm trying to disguise the way I feel/ But, I just can't hide it/ People seem to 

Question: who wrote the song rainy days and mondays?
Answer: Paul Williams.
Roger Nichols.
Roger Nichols and Paul Williams.