Kristin Cavallari is the latest student of Prenatal Yoga

Pre-natal Yoga (yoga during pregnancy) can be helpful.

This is actually what has been suggested to the former Hills star Kristin Cavallari .

Kristin, who is currently pregnant, took up yoga for the first time last month. In her Twitter handle, @Kristincav, she says she heard it makes the progress easier.

According to some reports, the beneficial effects of pre-natal Yoga are already showing on Kristin; who looked fabulous despite being make-up free after her class.

Kristin, 25, announced she was expecting her first child with her NFL quarterback fiance Jay Cutler in January.