Bell's songs were mostly well received by contemporary critics. One of her tracks she wrote with Britney Spears, "I've Just Begun (Having My Fun)", was considered by
Stephen Thomas Erlewine of
Allmusic as better "[than] most of the songs that were featured on [
In the Zone]," while Mike McGuirk of
Rhapsody said the song "is on a level with her best work, namely '
I'm a Slave 4 U'." Bell's tracks included on Jennifer Lopez's album
Brave (2007) received mixed to positive reviews, with "I Need Love" being considered as a "nice enough uptempo groove. Still, it's not something you'll be rushing to hear a second time — a sentiment that summarizes most of 'Brave'." "
Morning After Dark", a track co-wrote with
Timbaland, was considered as "catchy" by reviewers, with its
hook receiving positive appreciation. However, Jennifer Lopez's "Come Over" did not impress critics, with Tom Sinclair of
Entertainment Weekly saying, "'Come to my room for a little game.… I'll do very erotic things', she breathes on 'Come Over', [...] the most embarrassing satin sheet anthem since, oh,
Sylvia's '
Pillow Talk'." The song received comparisons to earlier works of
Janet Jackson. ==Songwriting discography==