The drama continues for rapper Wiz Khalifa and his estranged wife Amber Rose as the battle for custody of their two-year-old son, Sebastian gets even uglier.

Amber Rose Fires Back After Wiz Khalifa & His Mom Diss Her 'No Double Standards Over Here Bro'

Wiz continued the ongoing social media feud over the weekend when he had to spend Sebastian's second birthday without him. Looking at Wiz's Twitter it seems he had plans to see the tot on his big day, but he made it clear it didn't happen.

He started by tweeting, "we bout to party super hard for my young prince. #Bash".

Wiz Khalifa Wants Custody Of 2-Year-Old Sebastian, He & Mom Slam Amber Rose 'Everybody Gets A Slice'

He also shared a snapshot of a pile of gifts with the caption, "Only thing missing was bash."

The rapper went on to share a cake and cupcakes that was meant for little Sebastian to enjoy.

After posting the pictures, he began a mini rant.

"it's sad because there are real people who go through real things and could use social media as a tool to help shed some light. Not to tear anyone down but to show our similar struggles and not just what the media portrays. ive never voiced my true unhappiness out of fear of the person I was with and what she would do to make me more unhappy of anyone knew".

He went on to encourage any fans, particular fathers, who are going through the same thing. He let them know that they're not alone and thanked his parents for being an "amazing support system."

He ended his series of tweets by shutting down Amber's claims that he was unfaithful during their marriage.

"anyone who really knows me knows that I never cheated on amber."

She filed for divorce back in September of 2014. Now they're said to be going through drama for custody of Sebastian.