Bubbaloo refers to a popular brand of bubblegum known for its soft, juicy center. It's a fun and unexpected word to find in a song, making it quite memorable.
In the lyrics, Rels B sings, "Bubbaloo para los dos, como yo, por dentro suave" (Bubbaloo for the two of us, like me, soft on the inside). He uses the gum as a playful metaphor to describe himself as being "soft on the inside," hinting at a tender or vulnerable side beneath a potentially tougher exterior, especially in the context of intimacy.
Rels B and Kenia OS's "Por Dentro" is a super flirty and playful song about wanting to get to know someone on a much deeper level than just physically. It kicks off with Rels B admitting his only vice is "ver tu cara cuando el pelo te acaricio" [seeing your face when I caress your hair], which is such a sweet image! He even jokes about moving into her building just to be closer to her.
But it's not all about the surface! The core idea, repeated throughout, is "La belleza va por dentro, eso es lo que siempre escuché. Y por eso es que por dentro yo te quiero conocer" [Beauty goes within, that's what I always heard. And that's why I want to get to know you on the inside]. Kenia OS comes in with some really confident and enticing lines, like "Vengo reservada, déjame sin nada" [I come reserved, leave me with nothing] and comparing herself to "Bubbaloo para los dos, como yo, por dentro suave" [Bubbaloo for us both, like me, soft on the inside]. It's a fun, sensual back-and-forth about wanting to connect completely, "para comernos hasta el alma, no me basta con la piel" [to eat each other up to the soul, the skin is not enough for me].
Rels B is the stage name of Daniel Heredia Vidal, a Spanish singer and producer born in 1993 in Palma de Mallorca. He left home at 15 to work as a waiter and bricklayer, and concentrated on production before his official debut, the EP Change or Die, in 2014.
His mix of Latin R&B, dancehall, reggaeton and pop broke through with A MĂ in 2019, still his most-streamed song. Since then he has released albums such as La Isla LP, Smile Bix :), AfroLOVA' 23 and A New Star (1993), with Spanish top ten hits including Mi Amor with Aitana and La Vida Sin Ti. He has also recorded with Alejandro Sanz, Kali Uchis and Duki.