Sean Preston Federline

Britney Spears had both her parents, Lynne and Jamie Spears, as well as her two sons, Jayden James and Sean Preston, along for an afternoon checking out the sights in Croatia over the weekend. Britney recently kicked off the European leg of her Femme Fatale tour, and she tweeted about her love for Croatia after her show on Saturday. She's already off again, and tonight she'll be taking the stage in Zurich, Switzerland. The tour is going well; though, last week Britney landed herself in a bit of hot water while filming her "Criminal" music video in London. Britney had to issue an apology when the neighborhood's police department got upset over the video's gun wielding and "lawless" themes in the wake of the UK riots earlier this year. Hopefully, it will all be smoothed over before her series of shows in England at the end of October.

Lynne Spears went swimming with Jayden James Federline, Sean Preston Federline, and Jamie Lynn Spears's toddler daughter, Maddie Aldridge, in Dallas, TX, on Monday. The grandmother of three showed off her impressive figure in a black one-piece swimsuit while the kids splashed around in the pool. Jayden and Sean spent some quality time with Lynne and their cousin Maddie as Britney Spears continued on her Femme Fatale tour in the Texas city this week. The concerts kicked off in June, with the North American leg of the tour set to wrap in late August. Britney will then go to Europe, where she will perform in countries from Russia to Switzerland before closing the series of shows in Portugal in November.

Britney Spears fit in a little retail therapy with her father, Jamie, and sons Sean Preston and Jayden James last weekend. The pop star and her main men stopped by LA's The Grove to check out Tommy Hilfiger Prep World Pop-Up House. The designer himself was on hand to greet Brit, who browsed the racks of classic American clothes as her cute kids played with board games. Britney hit the mall during a brief break from her busy rehearsal schedule. She will hit the road with Nicki Minaj on her Femme Fatale tour starting tomorrow, when she takes the stage in Sacramento, CA, and will continue through the states and then into Europe before wrapping in October. She already gave fans a taste of what they can expect from the new show when she hit the Billboard Music Awards stage with Rihanna late last month, but Britney also shared a sneak peek at the Femme Fatale costumes she'll wear for her performances today via Twitter.

Photos courtesy Roderick Trestrail II

Britney Spears and Jason Trawick were out in LA yesterday for one of her son Sean Preston's Little League games. The proud mom also had her sister, Jamie Lynn, and little niece, Maddie, by her side. The whole Spears-Federline clan was in attendance — Sean's dad, Kevin, was there along with his pregnant girlfriend Victoria Prince. Britney and Kevin were together on Sunday too for another of Sean's matches, and afterward she treated Sean and his little brother, Jayden, to some of her homemade sweet tea. Sean's season may wrap up before Britney has to leave LA, as she'll kick off her Femme Fatale tour next month with opening act Nicki Minaj. Britney has taken some time away from prepping for her travels, though, to dedicate herself to helping with ongoing efforts to rebuild New Orleans in conjunction with the St. Bernard Project organization.

Kevin Federline helped his son Sean Preston into the car yesterday following the youngster's latest Little League game in LA. Britney Spears was on hand for the matchup as well, and she was spotted laying low in her SUV on the way home with her boyfriend Jason Trawick. Sean Preston will soon welcome a brand new half-sister, since Kevin and his lady friend, Victoria Prince, are expecting a girl they plan to name Jordan. Kevin and Victoria are extremely excited about the special delivery, and even posed for some adorable bump photos last week. Britney, meanwhile, recently unleashed her latest baby, her record Femme Fatale, into the world. She's also just put out a remix of the song "S&M" with its creator, Rihanna. It's another hip-hop star, however, who is replacing Enrique Iglesias as Britney's parter on her upcoming North American tour — Nicki Minaj just signed on as her opening act, and the singers will announce the on-sale date for tickets tomorrow.

Another weekend, another Little League game for Britney Spears and Jason Trawick who were out in LA to watch Sean Preston play on Saturday. Britney and Jason sat with Jayden James while SP took the diamond under the guidance of his dad and coach, Kevin Federline. This time Brit's parents Lynne and Jamie Spears were along to cheer on their grandson as well. Britney has been hard at work on her "Till the World Ends" video and she has less than a week until she heads north to San Francisco for her Castro theater GMA performance. The Disney star turned mogul is ready to show off her moves on stage again after taking a break since her Circus tour wrapped in 2009. That also means Femme Fatale is one week away and it's easily among our 15 can't miss entertainment releases of the season.