Thomas was taken into custody Friday at Miami International Airport.
The singer first spoke out against R. Kelly in January.
“Bogus police reports cause real harm,” Chicago police said at a press conference.
The rapper spoke to “Good Morning America” in an interview that aired Friday.
A police spokesman says at least one of the men worked on “Empire.”
Jay-Z called the rapper’s arrest an “absolute travesty.”
Police say the rapper got into a physical altercation with a woman Saturday morning.
“I feel like I don’t have to explain any bullsh-t,” the singer says in a voiceover.
The 56-year-old suspect has a criminal record.
Actor is accused of driving under the influence with two-year-old son in his lap.
Troubled comedian was taken into custody in Portland, Oregon.
The rapper’s lawyer denies “she caused anybody any harm.”