[10] With the help of Timbaland protégés such as Candice Nelson, Steve "Static" Garrett, and co-producer Walter Millsap III the pair worked on several tracks for Norwood's fourth album, including "Who Is She 2 U.

Incorporating a sample of the 1968 song "Instant Love," written by Jacqueline Hilliard and Leon Ware, it was penned by Nelson, Millsap and Timbaland, while production was handled by the latter two.

The final version of the song was first played during an interview with American hip hop DJ Funkmaster Flex on New York City radio station Hot 97.

[16] While rapper Fabolous was supposed to appear on the remix of the song, his version received no official release from Atlantic Records, though it was later leaked via internet and mixtapes.

[13] Other promotional remixes were produced by Jerry Santiago, Hani Albader, Josh Harris, Lenny Bertoldo, Johnny Budz, Davidson Ospina, duo Ean Sugarman and Vincent di Pasquale, and Eric "E-Smoove" Miller.

[17] Fellow R&B singer Usher, who was reportedly expected to appear on the album at one time or another, re-recorded the song on his own prior to the single's release in the United States, replacing parts of Norwood's vocals for a male perspective.

[25] The accompanying music video for "Who Is She 2 U", filmed by English director Jake Nava, was photographed in various locations throughout Los Angeles in the week of August 5, 2004.

[13] Choreographed by Laurie Ann Gibson, the video harks back on authentic street sensibility, showing Norwood in normal neighborhood settings.

"[13] Fabolous was originally expected to sign on to shoot additional scenes for a remixed version of the clip; however, plans weren't put into practice.

[13] In the video, Norwood plays an all-seeing, all-knowing narrator, who gives the central male character pause with her wicked glances that let him know she is watching his every move.

The pursuit starts with the singer performing the first lines of her song in the back of a cruising bus, while observing her boarding man next to a female, both discussing vehemently with each other.

The next scene shows her standing under a traffic light at a plied crossing, wearing a grey outfit and large glasses, wherefrom she enters a nearby barber shop and performs afresh in a hairdresser chair.

[13] All tracks written by Walter Millsap III, Candice Nelson, Timothy Mosley, Jacqueline Hilliard, and Leon Ware.