Sienna Miller has been out partying with Diddy.

Sienna and rapper Diddy were spotted at various New York nightspots, including Bungalow 8, before finally heading home at 9am the next morning.

Before Sienna and Diddy entered her hotel together, the hip-hop mogul - real name Sean Combs - told paparazzi he was just seeing his new friend home safely.

He said: "I was just being a gentleman and dropping her off.

"We all hang out together but there's no more to it than that."

After explaining the situation, the rap star, whose long-term girlfriend Kim Porter has just given birth to twins, asked photographers to delete the pictures of him and Sienna.