Gloria Gaynor engagement performance in Broadway's "Smokey Joe's Cafe". In 2001 Gaynor performed "I Will Survive" at the 30th Anniversary Concert for Michael Jackson. Gloria Gaynor returned to the recording studio in 2002, releasing her first album in over 15 years, entitled, "I Wish You Love". The two singles released from the album, "Just Keep Thinking About You" and "I Never Knew", both topped "Billboard"<nowiki>'</nowiki>s Hot Dance Music/Club Play. Both singles also secured moderate to heavy Dance format radio airplay. The latter song also charted #30 on "Billboard"<nowiki>'</nowiki>s Adult Contemporary chart. In 2004, Gaynor re-released her 1997 album "The Answer" (also released
A-side and B-side which would quickly replace the 78 for single record releases. The term "single" came into popular use with the advent of vinyl records in the early 1950s. At first, most record labels would randomly assign which song would be an A-side and which would be a B-side. (All records have specific identifiers for each side in addition to the catalog number for the record itself; the "A" side would typically be assigned a sequentially lower number.) Under this random system, many artists had so-called "double-sided hits", where both songs on a record made one of the national sales charts (in