We're like a twofer! (We are two in one!)*
??? Sorry, it's not two people, it's one person playing two roles...

俺達（僕達）は二人で一人だぜ（ございますー）！
　 ？？？ごめん二人じゃないや一人二役だったよ…。

*Translation note: OJ's text is in () and DJ's text is not.
In the original text, OJ's first-person pronouns/way of ending his sentence are in brackets, showing that he's saying the same thing as DJ (possibly at the same time) but in his more formal way of speaking (see Trivia for more information).

Thanks again for having me at the party!
The theme seems to be "Sengoku" this time, right? Well, I guess I'll have to do it then. It would be my pleasure.

またまたパーティに呼んでくれてありがとーっ!
今回は「せんごく」 でございますか? じゃ、殿やるしかなくねー? 苦しゅうないでございます。

*Translation note: DJ is speaking in the first sentence and OJ is speaking in the remaining sentences.