Jay-Z and Beyonce Knowles caught up in Miami over the weekend for a romantic rendezvous on a yacht. The married duo had to be apart on Valentine's Day this year since their busy schedules had them on different continents, but J and B always make time for vacation. Jay-Z spent the end of last week in the UK, where he stopped by the BBC and revealed that he was the one who invented the "Single Ladies" dance - check out his cute interview below. Beyonce, meanwhile, was in South America showing off her ripped abs and hitting the pool between tour stops, though she looks even more relaxed cuddling up to Jay-Z and loving their luxurious life.

To see Jay-Z's cute interview, just read more.

The New Orleans Saints were the champions last night, but there were stars cheering for both sides during the Super Bowl. Miami was buzzing with even more celebrities than usual from the parties to the performances to chances to get in the game a bit themselves. Even famous kids like Suri Cruise and Maddox Jolie-Pitt got in on the action!

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Britney Spears has been soaking up the sun in Miami with her family for the past week, and yesterday afternoon she was joined by her brother Bryan for a smoke break on their hotel balcony. Her boys Sean Preston and Jayden James spent their day at the beach with their nannies, after some fun with their cousin Maddie by the pool a few days ago. The whole Spears clan was in Florida ahead of Britney's shows in Orlando on Tuesday and Miami on Wednesday, and tonight will see her moving states to take the stage in Atlanta.

The Spears family hit the hotel pool in Miami again yesterday, where Britney and Jamie Lynn looked hot this week in bikinis to play with their kids. Jayden James and Sean Preston are getting in some quality time with their cousin Maddie while they're all in Floria for Britney's Circus tour. Her next stops are in the Midwest and then down back to Texas, so we may not be seeing quite as much bikini lounging for Brit and her boys - not to mention the surprising shirtless Kevin we saw this week. Britney's working hard as she continues to travel with her tour, but she still has time for her other super successful ventures like her fragrances, the newest of which, also named Circus, will be out this month.

It was Kevin Federline and his girlfriend Victoria Prince's turn to take the boys to the pool in Miami over the weekend. Yesterday Britney, Jamie Lynn and Lynne showed off their bikini bodies with Sean Preston, Jayden James and Maddie - but Kevin's bulked up physique is the one turning heads this time. There have been rumors that the formerly fit backup dancer/aspiring rapper was putting on the lbs for a weight loss show, but either way he looks a lot different than he did a few years back. At least the boys look happy splashing around with dad and his girlfriend in the pool.