JxR (제이엑스알) is a South Korean duo consisting of Baekjin and Yuri. The duo was formed after the members failed to make it to the final line-up of Produce X 101.

They debuted under ESVINE Entertainment with the digital single “Element” on December 5, 2019.

Prior to their debut Yuri appeared in music video for f(x) Luna’s “Free Somebody” and NCT127’s “Good Thing” performance MV.

Baekjin participated on MIXNINE, but was eleminated. He appeared in Seo Eunkyo’s “Love” MV and had his own rap verse.