Federal prosecutors just revealed in court they have two videos of Diddy beating Cassie in a hotel hallway in L.A. … including a recording of the original hotel surveillance footage.

Diddy was in court Friday for a pretrial hearing in his federal criminal case when his lawyers started sparring with the feds over the Cassie beating video.

The judge asked the prosecution if they had the original security video and the Assistant United States Attorneys revealed the feds have the CNN version … and a recording of the original footage.

That’s significant because, as we first reported, Diddy’s lawyers claimed Thursday CNN altered the video and destroyed the only known version of the tape.

Diddy’s lawyers doubled down in court, at least on their claims CNN altered the video, which was recorded in 2016 at the InterContinental Hotel.

The Bad Boy Records founder’s lawyer, Marc Agnifilo, claimed a source gave CNN the footage and CNN ran the video through a free editing software. He says CNN altered the video by speeding it up, taking things out of sequence, and removing the time stamps. Diddy’s legal team says the video is deceptive.

Diddy’s defense signaled they will try to exclude the CNN video from Diddy’s upcoming trial. Diddy is not being prosecuted for the beating — that’s a state matter and the statute of limitations has run out — but prosecutors want to use it to show Diddy’s alleged violent propensities.

The judge shot back that a possible solution would be to slow down the video or put it in the right sequence … urging Diddy’s attorneys and federal prosecutors to come to a compromise.

Whatever CNN may or may not have done with the Cassie video may be irrelevant now … ’cause the feds say they have the OG version.

Offset and his entourage’s plans to enjoy the legal California cannabis went up in smoke last night … a security guard is accusing the former Migos rapper of assaulting him — and sending him to the hospital!!!

Multiple sources tell TMZ Hip Hop that Offset and several other guys popped up at a popular dispensary, MedMen LAX, around 9:30 PM … and a dispute arose over whether Offset presented ID, prohibiting him by law from buying or even touching any marijuana products.

Reps for Offset call the claims ridiculous … he had just gotten off a flight at the nearby airport, and identification is an obvious requirement to hop on a commercial plane, and they say ID was in his possession at the shop.

Offset says he was in the process of presenting the ID when the security guard was aggressively rushing him … hawking spit in his face, causing a fight to break out.

When more of MedMen’s security got involved in the altercation, our sources say Offset punched the guard … and the guard doused Offset and his entourage with mace!!!

Police were then called to the scene, and we’re told Offset and his team fled the scene.

Paramedics were also dialed up, and the guard was transported to a local hospital after the attack. It’s unclear what the extent of his injuries were.

We’re hearing the security guard is believed to have pressed charges against Offset — who’s maintaining his innocence.

Gisele Bündchen was looking as fabulous as ever in mommy mode as she stepped out and about in Miami, making her first public appearance with her newborn baby.

Check her out … the Brazilian supermodel was all low-key and relaxed Friday, cradling her baby close while the carrier did the heavy lifting — especially since she was also juggling dog-walking duties at the same time.

You couldn’t see the baby’s face — Gisele was in full protective mama mode, keeping her little one safe and sound while getting some fresh air.

It’s been one month since Gisele gave birth to her third child — her first with her boyfriend, Joaquim Valente.

We broke the story back in Feb — the couple, who’ve been dating for a few years, welcomed their first child together, just a few months after their pregnancy was revealed.