Analysis of information sources in references of the Wikipedia article "Jumpin', Jumpin'" in English language version.
Beyoncé co-produced the upbeat track... laying the groundwork for her own solo sound and sing-rap cadence.
But while its pop and R&B sections are distinct, they're equally assured. On the pop side, there's "Jumpin' Jumpin," Beyoncé's only production credit on the album and a test run of sorts for her solo singles: most obviously "Single Ladies".
Aside from her ad-libs, she pretty much rapped all of "Jumpin Jumpin." Beyoncé mixed her laid-back Southern drawl with a fun and speedy flow.