Sing-Sing were an English indie pop/dream pop supergroup formed in 1997 in London, comprising vocalist Lisa O'Neill (who had previously worked with Locust, Mad Professor, and Kid Loco) and guitarist/vocalist Emma Anderson (formerly of Lush).
Lisa O'Neill and Emma Anderson met via a mutual friend in mid-1997,[3] and in early 1998 record their first demo as Sing-Sing, with Justin Welch of Elastica on drums.
[4] A second demo prompted Simon Raymonde and Robin Guthrie to release "Feels Like Summer" as a single on their Bella Union label in October 1998.
[9][12] Both the band's albums were produced by O'Neill's former colleague in Locust, Mark Van Hoen, but they also collaborated with the Mad Professor (remixed "I'll Be" in a lovers rock style), Robin Guthrie of Cocteau Twins, cellist and string-arranger Audrey Riley, Poppy Gonzalez, former pianist Mojave 3, Tim Keegan (Departure Lounge vocalist) and 4AD artist Vinny Miller.
[14] Anderson took part in the Lush reformation 2015-16 and released her debut solo album Pearlies on 20 October 2023 on the Sonic Cathedral label, having made videos for the singles "Bend the Round", "Clusters" and "The Presence" prior.