Britney's Baby -- Reaching for Attention?

4/27/2007 11:00 AM PDT
A skirtless, cowboy'd up Britney Spears two-stepped out of her dance studio yesterday with two li'l cowpokes by her side -- Sean Preston and quite possibly Jayden James.
While one of Brit's female assistants held Sean Preston on the way out of mom's workout, another member of her entourage could be seen lugging a carrier with a baby's arm sticking out of it.

As TMZ pointed out yesterday, only Jayden's foot has been seen in public since his birth in September.