In Big Girls Need Love 4, Lauren, Tershia, Pam, and Toya are back. These sexy big women has ups and downs with love. Lauren has been a ho for any man with money and now that she has a husband, can she keep him? Tershia thought love was on point for so long and once it smacked her in the face, she felt love didn't love her anymore. Pam is new to love, but sex is her thing. With her dating a pastor, how does this change her world? Toya was happy all around until she couldn't get pregnant. When she finally gets pregnant will she feel as though it's not all it's cracked up to be? These BBW finally have the men of their dreams, but love sometimes doesn't last always. One of these women will be dealt a hand with an ultimate no, no. Who will continue on the love rollercoaster and who will fall off?