Beyonce, obviously.

You picked a picture of Bey during a 2 hour show, dancing and singing, and a picture of Xtina sitting comfortably in a studio. LOL at the bias.

Dead @ pic selection. Using a pic of Beyoncé in middle of a performance versus Xtina airbrushed studio pic. Anyhow, Beyoncé is still more beautiful and youthful than Xtina. Those creole genes will preserve Beyonce's good looks.

Beyonce barely danced for that and lip synced most of that show though?

i think xtina aged gracefully but she's also below average in the face department. beyonce is the stunning one. more beautiful? definitely beyonce. no contest.

You clearly need to get your eyes checked. Barely and lipsyncing would be Xtina's attempts to tour and perform.

Xtina doesn't lipsync! She SCREAMS and STRAINS, that's what she's so good at.

xtina on both counts easily.

If this is the most recent pic of Bey to go on..
She's absolutely striking!


Her dimple is extra adorable her..

Bey.

Christina not tired.. but bey realy tired in this pic.. plus xtina has to much more make up than bey and lights..

Bey's lip synic battles looks >>>>>>>>>>>>

Mess at the OP, but the answer is still Christina. She's stunning.