The star downed shots with the blonde at a venue in Manhattan last week, and onlookers saw them kissing a lot, reports contactmusic.com. Law was clearly keen to keep the lid on his love life as he refused all requests to pose for photos.
He split from his fiancee, actress Sienna Miller, 2006. They reconciled 2009 but announced in February 2011 that they had split for good.
Spotted: Ajay Devgn and Kajol at an event in Mumbai
Photos: Sonakshi Sinha, Sushant Singh Rajput at Mumbai airport
Pics: Prabhas, Tamannaah Bhatia at 'Baahubali 2' first look launch at MAMI
'Ae Dil Hai Mushkil' photos: Aishwarya, Anushka, Karan get candid at MAMI
Photos: Huma Qureshi, Neha Dhupia and other celebs at MAMI