JoJo is the debut studio album by American singer JoJo, released on June 22, 2004, by Da Family Entertainment, Blackground Records, and Universal Records. Incorporating pop and R&B, JoJo was influenced by Ella Fitzgerald, Bobby Brown, and Aretha Franklin, amongst other of JoJo's idols. A special edition of the album featuring three bonus tracks, was released simultaneously alongside the 14-track standard edition, which was only made available in some European and Oceanian countries. JoJo co-wrote three out of the 17 tracks on the album. While recording the album, JoJo worked with many producers, such as Brian Alexander Morgan, Soulshock and Karlin, Vincent Herbert, Mike City, Balewa Muhammad, Tre Black, Bink!, Kwamé "K1 Mill" and The Underdogs as well as others, to handle production for the album. JoJo recorded a number of songs for the album over an eight-month period. Amongst those included is a cover of R&B group SWV's 1993 song "Weak", in addition to one collaboration with Bow Wow, who features on the single release version of "Baby It's You". Occasionally, the album dips into other genres such as hip hop and soul music. The album was preceded by the release of JoJo's debut single, "Leave (Get Out)", which achieved critical and commercial success worldwide. In the United States, the single peaked inside the top 20 of the Billboard Hot 100, and also topped the Pop 100 chart, making her the youngest artist in history to do so. In the United Kingdom, the single also performed well, reaching number two. Follow-up single "Baby It's You" featured rapper Bow Wow and became JoJo's second top-40 entry in the United States. In the United Kingdom, the song became her second top-10 single, peaking at number eight. The third and final single, "Not That Kinda Girl", failed to chart in the United States, while charting in Australia and Germany. JoJo was promoted mainly through live, televised performances, appearing on shows such as On Air with Ryan Seacrest as well as performing at the 2004 Kid's Choice Awards. Aside from network appearances, JoJo also embarked on The Cingular Buddy Bash Tour with other artists, and as the opening act on the European leg of Usher's Truth Tour. The album debuted and peaked at number four on the US Billboard 200, selling 95,000 copies in its first week. It was certified platinum by the Recording Industry Association of America (RIAA) on November 15, 2004,