Trey Songz sexual assault case has a new witness.

A woman named Mariah Thielen testified on the singer's behalf.

Thielen claimed the sexual assault never happened.

The witness accused the alleged victim's lawyer of bribery.

Thielen claimed the attorney offered her $100k-$200k to change her story.

Songz's team tried to dismiss the case based on these claims.

However, the victim's attorney vehemently denied these accusations.

Earlier this year, the R&B singer was accused of violent sexual assault.

A Jane Doe filed a $20 Million lawsuit against Songz for rape.