Oksana Grigorieva out buying flowers at Ralph’s for her daughter Lucia’s 1st birthday party.

Among the guests at the party was Oksana’s ex, Timothy Dalton.

Guests arrive carrying large bags for the tiny tot.

Dad Mel Gibson was denied a request to see daughter Lucia for her birthday.

Lucia’s birthday party comes in the midst of a serious legal battle between Oksana and Mel.