POST UPDATED: It’s RA’s guitar
The last time I saw Diego Mapa was in Saguijo, an Admit One gig where he performed with Cambio. He was sporting a new hair-do and a new guitar. Read more to see the guitar he used in the Cambio gig.
Diego Mapa did not use his new guitar in this Pedicab gig. He used RA’s Hello Kitty guitar instead. 
I guess RA of Pedicab got it from Fender Hello Kitty.
ang kyut naman ni diego, fave si hello kitty! haha kewlness
cooool!
hehe
That Hello Kitty Guitar Looks Hilarious