“How Will I Know” is performed by Glee Cast, featured in the 17th episode of season 3 “Dance with Somebody” and also included in the album “Glee: The Music, The Complete Season Three”. It was originally performed by American R&B singer “Whitney Houston” and taken from her debut album “Whitney Houston”. It was released on 22 November, 1985 by Arista Records.
Whitney Houston’s “How Will I Know” peaked at number 1 on the Billboard Adult Contemporary, at number 3 on the Billboard Hot Dance Club Songs, at number 1 on the Billboard Hot 100, at number 1 on the UK Singles Chart, at number 12 on the Dutch Top 40 Chart, at number 1 on the Canadian RPM 100 Singles and at number 28 on the Ö3 Austria Top 40 Chart.
Glee’s “How Will I Know” was released on 24 April, 2012 and sung by Mercedes Jones, Kut Hummel, Santana Lopez and Rachel Berry. Places used for the song are The April Rhodes Civic Pavilion, Library and Hallway.
Glee’s “How Will I Know” peaked at number 73 on the UK Singles Chart, at number 92 on the ARIA Singles Chart, at number 56 on the Irish Singles Chart, at number 65 on the Billboard Hot 100 and at number 61 on the Canadian Hot 100.