sound of producers Stock Aitken Waterman continued to grow in popularity, as they moved from their previous Hi-NRG sound to one more pop-based. It gave them big hits with girl group Bananarama, with their song "Love in the First Degree" becoming their biggest hit ever when it peaked at number 3, and American singer Sinitta with "Toy Boy", the successful No.4 followup to the big selling song "So Macho" from 1986. They also achieved two number one's, one being girl duo Mel and Kim's "Respectable", and created a huge star with the baritone-voiced singer Rick Astley. In 1987 he had a number one album with "Whenever You Need Somebody", and several high charting singles including the title track and the biggest selling single of the year, his number 1 breakthrough song "Never Gonna Give You Up". Madonna continued her long run of Top Ten hits throughout the year, scoring two number one's, "La Isla Bonita" in April and "Who's That Girl" in July; the former was her third number one single from the multi-million selling album True Blue and the latter was taken from the film of the same name in which Madonna herself starred. Although the film was critically panned, the soundtrack album hit a respectable No.4 and generated two more Top 10 hits for Madonna; "Causing a Commotion" (No.4, September) and "The Look of Love" (No.9, December). Soul singer Ben E. King got a surprise number 1 with a re-release of 1961's "Stand by Me", which was used in an advert for Levi Jeans. Long running band The Bee Gees also got their first number 1 of the decade with "You Win Again", their fifth overall in a 20-year career, and Michael Jackson released the multi-million selling "Bad" one of the highest selling albums in UK chart history. It spawned the number 1 single "I Just Can't Stop Loving You" (a duet with Siedah Garrett), the number 3 title track and the number 3 "The Way You Make Me Feel". The year also saw George Michael launch his solo career post-Wham! with the album "Faith" and its title track, which reached number 2. The race for the Christmas number one single had many contenders this year. Rick Astley released a cover of "When I Fall In Love", and the 1956 Nat King Cole version was re-released at the same time, while 'Mel & Kim' released a cover of