10/07/2015 11:22 BST | Updated 10/07/2015 11:59 BST

Amanda Holden, Holly Willoughby And Myleene Klass Lead Stars At ITV Summer Garden Party (PICTURES)

Amanda Holden lead a whole host of ITV’s biggest names at the broadcaster’s annual Summer Garden Party on Thursday night.

The ‘Britain’s Got Talent’ judge and ‘This Morning’ stand-in host looked radiant in a floor-length, nude gown which also featured a thigh-high split, as she arrived at a private address in London’s Notting Hill for the bash.

Amanda Holden

She was joined at the party by Holly Willoughby, who arrived hand-in-hand with pregnant best friend and ‘Celebrity Juice’ co-star, Fearne Cotton.

Holly and Amanda probably had plenty to talk about, as Amanda's been covering for Holly while she's been on maternity leave from ‘This Morning’. Holly is doe to return to the show in September.

Photo gallery ITV 2015 Summer Garden Party See Gallery

Other attendees included Amanda’s fellow ‘Britain’s Got Talent’ judge Alesha Dixon, who looked summery in an embellished yellow and white frock, and Myleene Klass, who glowed in a strapless orange dress.

Myleene Klass

TOWIE’ stars Gemma Collins, Chloe Sims, Bobby Norris, Lydia Bright and James Argent were also in attendance, as was former star Mark Wright, who was flying solo without new wife Michelle Keegan.

The ‘Loose Women’ and ‘Good Morning Britain’ teams also put in appearances, despite having to be up early the next day for their respective daytime shows.

The 'Loose Women'

We're sure there were plenty of sore heads when those early morning alarms went off today...