PIX: Alia, Ambanis at Priyanka-Nick's engagement bash

The celebrations continue for PeeCee and Nicky.

After their roka ceremony, Priyanka Chopra and Nick Jonas hosted an engagement party to which the Quantico star invited family and friends.

A delightfully happy Priyanka was seen dancing the night away in a video posted by her fiance.

Scenes from the party:

Alia Bhatt looks so radiant! Must be the RK effect :)))

Alia with Priyanka, Nick, Arpita Khan-Sharma and Parineeti Chopra.

Parineeti stayed close to her Mimi didi during the roka ceremony, and was among the first to arrive for the engagement party in the evening.

She wrote a touching message on her Instagram: 'Today, I witnessed magic and a fairytale.

'When we were kids, Mimi didi and I used to play 'ghar-ghar'. We would pretend to be shy brides, have imaginary children and serve tea to our husbands!'

'Cheesy, but it's because we always believed in the magic of love and hoped we would both find that perfect man for us one day.'

'Today, there was no pretending. I can't think of a more a perfect man for her.'

'Like I said this morning, there are two ways of judging a human being. One: Travel with them and two, eat with them.. Nick, I have done both with you. And so I know you're perfect for her.'

'Love her, because she loves you like mad! Protect her, because she's strong, but a soft soul inside. I love you both and wish you all the happiness forever.'

Nick posts a picture of his dad Kevin with Priyanka's uncle, and captions it: 'Bade Papa and Papa Jonas.' Cute!!!

Isn't Priyanka the perfect bahu already? She plants a kiss on Kevin's cheek while Nick kisses his mum Denise.

Dr Madhu Chopra, Priyanka's proud mum.

Arpita with Mushtaq Sheikh.

Aayush Sharma.

Nick Jonas got his first taste of a high society Mumbai party at the Mukesh and Nita Ambani's son Akash's pre-engagement party with Shloka Mehta in June.

Here, Nita and Mukesh arrive with daughter Isha.

Siddharth Roy Kapur.