They are former two-time AAA World Trios Champions and were also the last holders of the Mexican National Atómicos Championship with Chessman.

[5][6][7] The team made their debut on December 14, 2007 during a show in Chilpancingo, Guerrero where they defeated Real Fuerza Aérea (Aero Star, Super Fly and Pegasso).

[8] Los Psycho Circus was physically larger than most of the AAA wrestlers and soon established themselves as a dominant force in the ring, booked to easily defeat a series of low card teams.

[11] Los Psycho Circus also wrestled at Triplemania XVII, although they appeared in the pre-show dark match and not during the actual Pay-Per-View event.

They team defeated Real Fuerza Aérea (Laredo Kid, Super Fly and Aero Star) in a sub-three minute match.

[13] The newly renamed Psycho Circus kept their winning streak alive as they defeated La Yakuza (El Oriental, Kenzo Suzuki and Sugi San) in the opening match of the 2009 Verano de Escandalo.

Hairs match and, as a result, Super Crazy, the last man left in the cage, was forced to have his head shaved bald.

[22] The feud continued at Triplemanía XIX, where Damián 666, Halloween and X-Fly defeated Los Psycho Circus in a tournament final to become the first ever AAA World Trios Champions.

The match ended with Psycho Clown escaping the cage, leaving X-Fly inside and forcing him to have his hair shaved off.

[33] All three members Los Psycho Circus are playable characters in the video game Lucha Libre AAA: Héroes del Ring, which was released at the end of 2010.

Although the game does not feature tag team or trios matches and as such do not appear collectively as "Los Psycho Circus".