Deletion of Hi Summer

Comment: the article has a wide range of sources (which meats GNG in my opinion) and it aired on ITV, which meets 
Stance: keep
Cited policy: Wikipedia:Notability (WP:NTV)

Comment: Nine sources listed in article. Aired nationally on ITV; that's all it needs to clinch 
Stance: keep
Cited policy: Wikipedia:Notability (WP:N)