Britney Spears- Radar (OFFICIAL MUSIC VIDEO) from Britney Spears on Vimeo.

Tickets for the second leg of Britney's North American tour go on sale this morning in most cities. Times and links for tickets are below; all times are local for that city. See you at the Circus!

These adorable videos of Britney's sons, Sean Preston and Jayden James, were taken at Tuesday night's dress rehearsal in London. See three more adorable videos after the jump.

Britney has been enjoying a wonderful vacation at Atlantis in the Bahamas with her family and friends. Here's your first look at pictures of Britney and company soaking up all that the resort has to offer. Enjoying everything from water rides to sea creatures, everyone has gotten to rest and relax while taking a short break from 'The Circus' tour.

Last week, Britney announced her European tour.  Here are links to where you can buy tickets for each of the European dates.

6/19  - Dublin
6/20  - Dublin
7/5    - Paris
7/6    - Paris
7/9    - Antwerp
7/11  - Copenhagen
7/13  - Stockholm
7/16  - Helsinki - on sale this weekend

BritneySpears.com will update you with more information as it becomes available.

The Circus Is Coming To Town!
 
"The Circus Starring Britney Spears 2009 Tour"
Comes To Europe This Summer For An Exclusive Limited Engagement

Los Angeles, CA (April 28, 2009) - After an extraordinary run of 39 North American tour dates Britney Spears is bringing "The Circus Starring Britney Spears 2009 Tour" to Europe. The largest arena concert spectacular to ever tour Europe will begin its run with 8 nights at London's O2 Arena starting June 3. "The Circus Starring Britney Spears 2009 Tour" is a dazzling display of music, dance, magic and theatrics. With its cast of nearly 50 dancers, magicians, clowns and acrobats and a travelling staff of over 200, the 50 million dollar extravaganza will travel Europe with an unprecedented 60 tons of equipment in 34 trucks for what is sure to be the most electrifying musical event ever.
 
The North American leg of the tour started March 3 in New Orleans, Louisiana, and is the highest grossing tour of 2009 in North America to date. As "The Circus Starring Britney Spears 2009 Tour" wound it's way across the U.S. and Canada, it garnered rave reviews from fans and media alike. MTV says "It's truly a sight to behold...the biggest show under one roof,"  "A fun spectacle that lives up to its 'Circus' title," claims the Baton Rouge Advocate and the Fort Worth Star-Telegram exclaims, "The textbook definition of a star certainly applies to the earthly Britney Spears...That description--blinding, scorching evanescence-- could also apply to her first tour in five years."

Britney Spears is one of the top-selling artists of the last decade, and to date she has sold in excess of 62 million albums worldwide.  Her releases include:  ...Baby One More Time (1999);  Oops!... I Did It Again (2000); Britney (2001); In the Zone (2003) and Blackout (2007).  Her current album Circus released on her birthday, December 2, 2008, debuted No. 1 in six countries including Canada, Switzerland, Mexico, Brazil, Japan, and Top 10 in an additional seven countries.

For ticket on sale information, VIP packages and detailed tour information, fans should visit www.britneyspears.com.