Jesús Roberto Laija García, known professionally as Tito Double P, is a Mexican rapper, singer and songwriter.

He is best known as the cousin of fellow musician Peso Pluma and has written several songs within his discography.

[1] In 2021, he began posting videos of him singing corridos on social media, later attracting the attention of his cousin, Peso Pluma, who was interested in starting a music career at the time and invited him to Culiacán.

[2] In 2023, after being convinced by Peso Pluma and other musicians, Lajia endured in a solo music career, releasing his debut single "Dembow Bélico", with Luis R. Conriquez and Joel de la P on 3 June 2023, later appearing on two songs from Peso Pluma's third studio album Génesis (2023); "Gavilán II" and "La People".

[3][4] In February 2024, Lajia made his first entry on the US Billboard Hot 100 with "La People II", which debuted and peaked at number 69.