The 23-year-old singer was also joined on the carpet by her Strictly Come Dancing partner Trent Whiddon.
Pixie just released the music video for her new single “Break Up Song,” and Oliver is featured in it! Check it out below!
“IT’S HERE! Watch my brand new video for my new single ‘Break Up Song’ – so excited for you all to see it!” she tweeted.
Pixie Lott – “Break Up Song” Music Video