<human>: More radio-friendly singles followed from Santana and the band. "Winning" in 1981 (from Zebop) and "Hold On" (a remake of Canadian artist Ian Thomas' song) in 1982 both reached the top twenty. After his break with Sri Chinmoy, Santana went into the studio to record another solo album with Keith Olson and legendary R&B producer Jerry Wexler. The 1983 album Havana Moon revisited Santana's early musical experiences in Tijuana with Bo Diddley's "Who Do You Love" and the title cut, Chuck Berry's "Havana Moon". The album's guests included Booker T. Jones, the Fabulous Thunderbirds, Willie Nelson and even Santana's father's mariachi orchestra. Santana again paid tribute to his early rock roots by doing the film score to La Bamba, which was based on the life of rock and roll legend Ritchie Valens and starred Lou Diamond Phillips.  The band Santana returned in 1985 with a new album, Beyond Appearances, and two years later with Freedom.  Growing weary of trying to appease record company executives with formulaic hit records, Santana took great pleasure in jamming and making guest appearances with notables such as the jazz fusion group Weather Report, jazz pianist McCoy Tyner, Blues legend John Lee Hooker, Frank Franklin, Living Colour guitarist Vernon Reid, and West African singer Salif Keita. He and Mickey Hart of the Grateful Dead later recorded and performed with Nigerian drummer Babatunde Olatunji, who conceived one of Santana's famous 1960s drum jams, "Jingo". In 1988 Santana organized a reunion with past members from the Santana band for a series of concert dates. CBS records released a 20-year retrospective of the band's accomplishments with Viva Santana! double CD compilation. That same year Santana formed an all-instrumental group featuring jazz legend Wayne Shorter on tenor and soprano saxophone. The group also included Patrice Rushen on keyboards, Alphonso Johnson on bass, Armando Peraza and Chepito Areas on percussion, and Leon "Ndugu" Chancler on drums. They toured briefly and received much acclaim from the music press, who compared the effort with the era of Caravanserai (1972). Santana released another solo record, Blues for Salvador (1987), which won a Grammy Award for Best Rock Instrumental Performance.  In 1990, Santana left Columbia Records after twenty-two years and signed with Polygram. The following year he made a guest appearance on Ottmar Liebert's album, Solo Para Ti (1991), on the songs "Reaching out 2 U" and on a cover of his own song, "Samba Pa Ti". In 1992 Santana hired jam band Phish as his opening act. CANNOTANSWER

Answer this question "what happened in the 80's?" by extracting the answer from the text above.
<bot>: "Winning" in 1981 (from Zebop) and "Hold On" (a remake of Canadian artist Ian Thomas' song) in 1982 both reached the top twenty.