Britney Spears "Circus" Album

I bought Britney Spears Album Circus back in December. Overall, I really like this album. I have been a fan of her music since Baby One More Time. This album has a good mix of dance songs and ballads. My favorite songs on the album are Womanizer, Circus, Out From Under and Unusual You. What songs are you favorite? Do you like her new album?

Here is the complete track list:
1. Womanizer

2. Circus

3. Out From Under

4. Kill The Lights

5. Shattered Glass

6. If U Seek Amy

7. Unusual You

8. Blur

9. Mmm Papi

10. Mannequin

11. Lace and Leather

12. My Baby

Bonus Track:13. Radar