Mayonnaise is a 4-piece (3 males and 1 female) Filipino alternative rock/pop-punk band. They became famous after winning the prestigious Red Horse Muziklaban in 2004. The band chose its name in honor of the song "Mayonaise" by Smashing Pumpkins.

Monty is the hefty frontman of the band and is definitely a large person so Mayonnaise does get recognized and remembered because of this not-quite-tiny detail. But after the fact lies what the audience take home with them after watching Mayonnaise perform - guitar-driven tunes with ultra-catchy hooks and compelling lyrics. Radio listeners seem to agree, as airplay of their first single The Only Thing, and the current, Eddie Song, are steadily rising. And the songs are what the band attributes to winning 2004's Red Horse Muziklaban.