Oksana Grigorieva's Growing Baby Bump

Mel Gibson's new lady love - Russian singer Oksana Grigorieva - tries to hide her growing baby bump as she arrives at her hotel in London Monday after appearing on the British morning program GMTV.

On the show, Oksana spoke about her relationship with the Braveheart star and promoted her new album.

RadarOnline.com was the first to report about their relationship, but it wasn’t until June 1st, when Gibson appeared on the Tonight Show with Jay Leno, that he finally confirmed that Oksana was carrying his child. The baby is expected this fall.