Pippa Middleton and her boyfriend Nico Jackson looked closer than ever as they enjoyed a laid-back date night this weekend.

Pippa looked effortlessly elegant in a monochome long-sleeved dress and delicate T-bar heels as the couple strolled through Chelsea.

PIPPA MIDDLETON AND THE QUEEN MEET PRINCE CAMBRIDGE

But it was her boyfriend Nico that caught our attention in a pair of raspberry-coloured chinos and blazer – a man obviously not afraid to experiment with colour.

As they were photographed after their late-night dinner, it was clear the couple only had eyes for each – further fuelling speculation that they are soon to announce their engagement.

KATE MIDDLETON SHOWS PROTECTIVE SIDE OVER SISTER PIPPA

The two have appeared very close of late and Nico has become a regular at royal family event; most recently he accompanied Pippa to Kensington Palace where they joined Kate Middleton and Prince William for an intimate celebration in honour of the birth of Prince George.

And so we wait with baited breath...