She uploaded her first video in 2015, joined a larger team of YouTubers, and in May 2018, Os resumed her career independently.

[2] In August 2018 Os signed with label "Lizos Music" and released her debut single, "Por Siempre".

[4] A few months later, she signed with Sony Music Mexico and released her first studio album Cambios de Luna (2022)[5] She has had appearances on streaming platform shows such as HBO Max's Bake Off Celebrity: Mexico,[6] in which she was a contestant on the show, sharing the screen with celebrities such as Yuri, Lorena Herrera and Omar Fierro.

[8] Given that she was offered to sign a contract that did not benefit her and other disagreements, in 2018 she left the group.

Due to the previous contract, Os's social networks were deleted because they were no longer her property.