Has Sienna Miller Dumped Jamie Burke For Matthew Rhys?

That’s the rumor. Sienna Miller and Matthew Rhys have gotten close on the set of their new film “he Best Times Of Our Lives,” and reportedly enjoyed a few intimate dates this past week.

Sienna and Matt did their best to avoid snappers last night, first trying to give them the slip after they were spotted together at a pub in London’s Notting Hill. They then headed separately to La Cantina restaurant near the capital’s Tottenham Court Road at around 8pm, where they had an intimate meal. Sienna and Matt did their best to avoid our snappers last night, first trying to give them the slip after they were spotted together at a pub in Notting Hill.

A source said: “The pair looked very cosy as they sipped champagne together. At one point, Sienna gave him a small wrapped present.

“After their meal, they went to the restaurant across the road, Da Paulo, where they continued to drink until 11.30pm.

“But when they spotted photographers, they left the restaurant separately while keeping in touch with each other on their mobile phones.

“After trying to evade the paparazzi for 20 minutes, Sienna ducked into the Charlotte Street Hotel. Matthew managed to give them the slip.” Sienna was also spotted hand in hand with Matthew a week ago when the pair went out with Keira and her fella Rupert Friend.

Is there a co-star whom Sienna Miller hasn’t fallen for?

(WENN)

More photos from Sienna Miller’s night out after the jump.

(WENN)