co·pa·cet·ic [koh-puh-set-ik] adj.

Definition: (dictionary.com)

Very satisfactory or acceptable; fine

Sentence:

It was reported that once Latoya and Latavia left Destiny’s Child, everything was been copacetic within the group.

Fun Fact: (www.wikipedia.com)

It is an unusual English language word in that it is one of the few
words of seemingly unknown origin that is not considered slang in
contemporary usage. It is used almost exclusively in North America,
and is said to have been first widely publicized in communications
between the astronauts and Mission Control of the Apollo Program in
the 1960s.