"Either I'll Go or You'll Go") is a song written and recorded by Marco Antonio Solís, which was released in 2001 as the lead single from his fourth studio album Más de Mi Alma (2001).

A song about a relationship that has gotten to the point of breaking up, it was commercially successful and impacted Spanish-language radio in the United States and eventually topped the Billboard Hot Latin Tracks chart.

It also appeared on Billboard's Bubbling Under the Hot 100 chart, reaching a highest position of 16.

[1] "O Me Voy o Te Vas" was nominated for Pop Song of the Year at the 2002 Lo Nuestro Awards[2] and for Hot Latin Track of the Year at the 2002 Billboard Latin Music Awards.

[3] Mexican singer Natanael Cano released a cover of the song on October 11, 2023.