This huge gallery contains lots of fun pictures from last night's show in Des Moines. Enjoy!

Photos by Roderick Norman Trestrail II. 

Britney just kicked off tomorrow's If U Seek Britney on her twitter, saying:

On my way 2 Grand Forks!  Follow me & @XL93 for clues to find a pair of amazing tix to my show starting tomorrow morning at 10am.

Stay tuned to both Twitters tomorrow to win seats to Saturday's Grand Forks, North Dakota show!

 Update, Saturday afternoon- These were the clues in Grand Forks' If U Seek Britney.

At 3pm CST by @XL93:
congratulates Angie on finding Rockin' hiding on 42nd St. preparing for Britney tonight! We STILL have tix! Keep listening to win on XL93

At 2pm CST by @britneyspears:
Tonight's the night! Find Rick on 42nd to help Rock Me In! -Britney

At 1pm CST by @XL93:
One of our jox is your key. Britney will tell you who it will be! 2pm! XL Pass to @britneyspears

At noon CST by @britneyspears:
If you seek my best of house seats, Don't come a knockin, just come Rockin. -Britney Pass to @XL93

At 11am CST by @XL93:
History won't wait. Play it now or it'll be too late. -XL93 Pass to @britneyspears

At 10am CST by @britneyspears:
Best of house seats in Grand Forks would B sweet, but u won't find these on any normal street. - Britney Pass to @XL93

If you want to win ringside tickets to Britney's show Friday night in Des Moines, Iowa, make sure you're following @britneyspears and @kiss107fm for the details on how to win tickets tomorrow.

Update, Friday noon PST: Here are the clues from today's If U Seek Britney.

On Friday at 7am CST by @KISS107fm:
At this circus; there are fun things to see and do....don't forget to bring a friend because we have tickets for TWO - KISS Pass to @britneyspears

On Friday at 8am CST by @britneyspears:
Look close to the center of the city and you'll find a card, the size of your drivers license so you better look hard. - BRIT Pass to @KISS107FM

On Friday at 9am CST by @KISS107fm:
When Britney's in town there is no doubt, she won't play basketball or tennis here when she's out -- KISS Pass to @britneyspears

On Friday at 10am CST by @britneyspears:  
Hopefully you have "EAGLE" eyes; because you'll have to look high and low for this surprise - BRIT Pass to @KISS107FM

On Friday at 11am CST by @KISS107fm:
Don't be scared, he won't hurt you....this circus animal is a statue. -- KISS Pass to @britneyspears

On Friday at noon CST by @britneyspears: 
The circus will be fun, we're not lion...remember you're looking for a little card.....we know where we'd be tryin. - BRIT Pass to @KISS107FM

On Friday at 1pm CST by @KISS107fm:
If you haven't found it by now, it's in the city that starts with the letter "U"! Try the park and find the card that will get you RING SIDE SEATS, guaranteed to have Britney see you!

On Friday at 2pm CST by @KISS107fm:
Try the park and find the card that will get you RING SIDE SEATS, guaranteed 2 have Britney see you!

On Friday at 3pm CST by @KISS107fm:
Cngrts 2 Madison Knoepfler who found our ringside seats in Lions Park in Urbandale. Thanks for following & Playing!