Jamie Bell & Kate Mara Celebrate 'The Journal' at Sunset Tower Dinner

Jamie Bell arrives alongside girlfriend Kate Mara at a dinner to celebrate L.A. style and Mr Porter’s weekly online magazine The Journal on Wednesday (March 16) at Sunset Tower in Los Angeles.

The 30-year-old actor and his 33-year-old actress girlfriend were joined by basketball star Nick Young and a host of VIP guests at the 30-person dinner and cocktails event.

Jamie and Nick both celebrated their past features in The Journal along with many of the night’s guests.

15+ pictures inside of Jamie Bell and Kate Mara attending a dinner to celebrate L.A. style…