J. Kim Murphy Peacock has released the first trailer for Season 2 of its original comedy series “Girls5eva,” which follows a ’90s girl group of the same name as they attempt to rise to pop star relevance once again.The trailer picks up with the characters played by Sara Bareilles, Busy Phillips, Paula Pell and Renée Elise Goldsberry united behind a piano, ready to write an album that represents their own creative vision for the first time.