"Down by the River" is a 1972 Albert Hammond song that was released from his 1972 album "It Never Rains in Southern California".
 Written by Hammond himself, it became his own debut charting hit in 1972.
"It Never Rains..." is an episode of the BBC sitcom, "Only Fools and Horses".
 It was the sixth episode of series 2, and was first screened on 25 November 1982.
 In the episode, Del, Rodney and Grandad go on holiday to Spain.
 All is going well until Grandad gets arrested.
Albert Louis Hammond Jr. ("né" Hammond III; born April 9, 1980) is an American guitarist, singer, songwriter and music producer.
 He is most famous for his role as rhythm and lead guitarist, as well as occasional keyboard player and backing vocalist, in the American rock band The Strokes.
 He is the son of singer-songwriter Albert Hammond (best known for his 1972 hit single "It Never Rains in Southern California").
 Hammond Jr. released his debut album "Yours To Keep" in 2006 and followed up with "¿Cómo Te Llama?
" in 2008 and his EP, "AHJ" in 2013.
 His third solo album, "Momentary Masters", was released through Vagrant Records on July 31, 2015.
 The Beach Boys, Buddy Holly, Frank Black, Guided By Voices, John Lennon, Matthew Sweet and The Velvet Underground are often cited as his major influences.
Lilakoi Moon (born and known professionally as Lisa Michelle Bonet, November 16, 1967) is an American actress.
 Bonet is best known for her role as Denise Huxtable on the NBC sitcom "The Cosby Show" which originally aired from 1984 to 1992 and later originally starring in its spinoff comedy, "A Different World" for its first season (1987–88).
It Never Rains in Southern California (compilation album)
"It Never Rains (In Southern California)" is a 1990 song recorded by the American R&B group Tony!
 Toni!
 Toné!
.
 This song peaked at number one on the "Billboard" Hot R&B Singles chart in 1990 for two weeks, and thirty-four on the Hot 100.
 The music video to "It Never Rains (In Southern California)" was directed by actress Lisa Bonet.
Denise Huxtable Kendall is a fictional character who appears on the American sitcom "The Cosby Show" (1984 – 1991), portrayed by actress Lisa Bonet.
 Denise also stars in the first season of its spin-off sitcom, "A Different World" (1987).
 The second-born child of Cliff and Clair Huxtable, Denise is known for her eccentric clothing and free-spirited, rebellious nature, earning her a reputation as the Huxtable family's "wild child".
 Alternating between regular and recurring character, Denise appears on-and-off throughout the sitcom's eight-year run, from its pilot "Theo's Economic Lesson" to the seventh season episode "Cliff and Jake", for a total of 98 episodes, after which Bonet departed for the remainder of the series.
"The Air That I Breathe" is a ballad written by Albert Hammond and Mike Hazlewood, initially recorded by Albert Hammond on his 1972 album "It Never Rains in Southern California".
"It Never Rains in Southern California", written by Albert Hammond and Mike Hazlewood, is a song first released by Hammond, a British born singer-songwriter, in 1972.
 Instrumental backing was provided by L.A. session musicians from the Wrecking Crew.
 The song is from his album, "It Never Rains in Southern California".
 Hammond's version peaked at number five on the U.S. "Billboard" Hot 100 that year.
A Different World is an American sitcom (and a spin-off of "The Cosby Show") that aired for six seasons on NBC from September 24, 1987 to July 9, 1993.
 The series originally centered on Denise Huxtable (Lisa Bonet) and the life of students at Hillman College, a fictional historically black college in Virginia.
 It was inspired by student life at Hampton University, Spelman College, and Howard University.
 And other HBCUs After Bonet's departure in the first season, the remainder of the series primarily focused more on Southern belle Whitley Gilbert (Jasmine Guy) and math whiz Dwayne Wayne (Kadeem Hardison).

Question:  "It Never Rains (In Sourthern California)" was directed by Lisa Bonet, what sitcom did she play Denise Huxtable?
Answer: "The Cosby Show"