The latest spot from the pro-democracy organization comes days after the former President announced "I hate Taylor Swift."
The Grammy winner endorsed the Democratic presidential candidate.
The indicted rapper wanted to wait for his sex abuse trial in his Miami mansion, but a judge says he must do so in a Brooklyn federal prison.
The viral comedian is finding new ways to get under the former president's skin.
The documentary from producers of Quiet on the Set will trace the mogul's "pattern of depravity."
Prosecutors warned the judge that Diddy posed a serious flight risk and might intimidate witnesses if released.
As a member of Danity Kane, O'Day was previously signed to Diddy's Bad Boy Records label.
"We can't let extremists control our lives, our freedoms and our future," the producer said.
A day after his arrest, federal prosecutors unveiled a sweeping indictment that claims the rapper "abused, threatened and coerced women" for decades.
Sean Combs has been charged with federal sex trafficking and racketeering, according to the unsealed indictment.