The translation of 'Let's party!' in Portuguese

There  are the  many expressions which convey the meaning of "Let's party!" in Portuguese.

But the core meaning of it is damaged in translation. When we want to party, we don't express it in a single sentence, and even if we do, it's not as emphatic as it is in English. We can even drop the exclamation mark. Yes, we're excited to go out and have some fun, but, trust me, "Let's party" is so neat compared with the ways the Portuguese can make sure you understand our urges to party. I could try to translate a few Brazilian expressions, but only at the cost of the meaning being damaged. Anyway, 'Let's party!' is a very interesting sentence for us to ponder about.