While attending the Lollapalooza festival in São Paulo on March 31^st, heartthrob Caio Castro was seen with a mysterious brunette. Both of them couldn’t get their hands off each other and were seen holding hands and kissing passionately during the event.

Many of our favorite Brazilian actors attended the Lollapalooza festival, one of the world’s best music festivals, which took place in São Paulo’s Jockey Club from March 29^th to March 31^st, and where they could enjoy the music of such bands like Pearl Jam, The Killers and Planet Hemp.