Royalton Riviera Cancun, An Autograph Collection All-Inclusive Resort & Casino. It was not the Hideaway, however the hideaway is also connected to the same hotel, its just in a different building

Unfortunately, I was not able to locate the exact room number, it is a 2 level room and on the second level is where the hot tub and additional balcony area is located. Marriott may be able to provide you the exact type of room that is in the video.