Artem Chigvintsev is getting candid about coparenting ... "Obviously, both parties put the best foot forward [to] accommodate ...

Rodin/Eckenroth Nikki Garcia is speaking out after husband Artem Chigvintsev was arrested on ... their own relationship because it's about the kids," she said on the Tamron Hall Show in November ...

Nikki, who rarely ever holds back about her romance with Artem Chigvintsev ... I want,” she added before Chigvintsev admitted that he’d also like to have two kids with Nikki one day.