Gabby Allen

★7.2

The Challenge

1998

★5.0

Celebrity Big Brother

2001

★6.8

Celebs Go Dating

2016

★6.3

Celebrity SAS: Who Dares Wins

2019

★3.6

Love Island: All Stars

2024

★5.7

Love Island

2015

★7.1

Love Island Games

2023

★3.4

Love Island: Aftersun

2017

Love Island All Stars: The Morning After

2024

Overdressed & Oversharing

2026

Love Island: Decade of Love

2025