Millie Mackintosh rushed home early from her own celeb bash last night - to run Professor Green a BATH!

The former Made In Chelsea star, who is brand ambassador for Britvic's new J20 Spritz soft drink, looked stunning in a coral Matthew Williamson dress and tweeted about her new book before her evening.

Millie tweeted: "I've written a book! It's about my 3 favourite things, style, food and fitness."

Cheeky Pro Green replied: "very proud of you m'dear. That said I'll be home 10ish and would love a bath x."

Millie Mackintosh attends the launch of J2O Spritz hosted by Millie Mackintosh at The White Space
Millie Mackintosh stuns in a coral dress

Mirror Celeb did spot Millie making her excuses and leaving at 9pm to get a taxi home after having a boogie in the DJ booth with pal Bip Ling on the decks.

However, she dodged questions about Pro Green's recent appearance on Celebrity Juice, where he joked about the couple's sex life.

Dressed as Jim Carey's The Mask, he said: "They wanted to paint my hands green but I thought, if I go to the toilet, Millie's not really going to appreciate a green c**k is she?"

Pro was then asked about his wife and he mocked her decision to go to Ibiza, telling Keith: "She's gone to Ibiza for a health retreat. Who the f**k goes to Ibiza for a heath retreat."

Millie Mackintosh attends the launch of J2O Spritz hosted by Millie Mackintosh at The White Space
Millie Mackintosh attends the launch of J2O Spritz

Quizzed about his sex life, he also joked: "It has been a while."

When asked if she gave Pro a telling off for his cheeky comments about their private life, she told us: "I'm sorry, I can't talk about that." AWKS!

Speaking about the launch last night, a very tanned Millie DID say: "I am thrilled to be partnering with JO to launch JO Spritz and the #BlendRecommends campaign.

"From fashion to food, and fitness to beauty, I love blending different things together, which is why I am so excited to be working with JO."

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