"Cactus" is a song by Spanish-Mexican singer-songwriter Belinda released as the lead single from her upcoming fifth studio album Indomable.

She teased the song by posting three pictures of a cactus slowly growing, using the hashtags "Renace", "Crece" and "Florece" on January 17, 18 and 19 respectively.

The song's lyrics were leaked the day before its release and were implied to be about the past relationship she had with Christian Nodal: "Al final no hay bien sin mal y el dolor se pasará.

This was confirmed when another teaser of the video showed a man resembling Nodal and having a tattoo of Belinda's eyes on his chest.

The video features Belinda wearing a black hat while being chased into the desert by a trio of carry-weaponed men while displaying allusions of her former romance with Christian Nodal.