Kaique e Felipe are a brother vocal duo and songwriting team from Cabreúva, São Paulo, who first made their name penning hits for other sertanejo stars before stepping forward as artists in their own right; early credits discussed by the pair include “Arranhão” and “Briga Feia,” which helped establish their reputation in the scene. They began issuing their own singles in the early 2020s, including “Bailarina” in 2023, and broke wider the next year with “Saveiro,” a duet with Luan Pereira that set up a full live album, Ao Vivo em São Paulo, released via Sony Music Brasil under exclusive license. In 2025 the duo launched the two-part project Ao Vivo Nos Porta-Malas, whose Vol. 1 and Vol. 2 cycles generated a run of live singles—“Vacilona” with Luan Pereira; “Cachaçada” with Clayton & Romário; “Do Final Pro Começo (Another Love)”; “Só Vivendo”; “Subterrâneo”; “Já Pensou”; “Agora Você Entende”; “Caindo a Ficha”; and “Me Ama Consciente”—cementing their blend of romantismo and arena-ready energy.