Rachel Alexandra Mercaldo (born March 4, 1977 in Long Island, New York), better known as Rockell, is a Freestyle music, Club/Dance, Hi-NRG and Pop singer-songwriter.
"In A Dream," the follow-up to "I Fell In Love," peaked at #72 on the Billboard Hot 100 in late 1997. It was #6 on the Hot 100 Canadian Singles Chart and solidified Rockell's position on the artist roster of the then BMG Music Canada. It also peaked at #13 on the Hot Dance Singles Sales chart.
"Can't We Try" with Collage peaked at #59 on the Billboard Hot 100 in 1998. The single peaked at #11 on the Hot Dance Singles Sales chart.
"When I'm Gone" bubbled under the Billboard Hot 100 in 1999, whereas it made a huge smash on both the Hot Dance Airplay and Hot Dance Music/Club Play charts. It also peaked at #21 on the Hot Dance Singles Sales chart.
Rockell's lead-off single to her second album Instant Pleasure, "What U Did 2 Me," bubbled under the Billboard Hot 100 at #101; however, it was her best selling (and arguably biggest hit) single and it garnered her a music video. It fared much better on Hot Dance Airplay and Hot Dance Music/Club Play charts.
She also released "The Dance" (a cover of the Garth Brooks hit) and "Tears," but neither of these singles charted on the Hot 100. Both singles performed well on the Hot Dance Music/Club Play and Hot Dance Airplay charts. "The Dance" peaked at #27 on the Hot Dance Singles Sales chart and "Tears" peaked at #16 on the Hot Dance Singles Sales chart.
Spring 2007, saw Rockell back in the studio recording a new single, "Playing My Love." It was released to Dance/Rhythmic format radio in July 2007. A long awaited freestyle remix by Salsation 3 was released just in time for the holidays in November 2007, giving "Playing My Love" longevity through 2008. A nationwide tour with several dance artists including Joe Zangie was announced as well.
In November 2007, Rockell released a new dance single with Canada's Odeon Records, "You Keep Me Hanging On," a remake of the Supremes' original and Kim Wilde's 1987 mega hit.