The original members of Swedish pop group Abba will appear on

U.S. TV next month for the first time since their 1982 breakup. Bravo

will air an Abba documentary July 26, the first night of the cable channel's

five-day "Tales of the Seventies" festival. Abba, whose hits include

"Dancing Queen" (a #1 single in the U.S. in 1977), "Take a Chance on Me"

and "Waterloo," agreed to be interviewed for the documentary, which

includes archival band footage.