KAREN Koster gets ‘in trouble’ as she returns to Ireland AM wearing ‘inappropriate’ TV outfit The 43-year-old has been filling in for Muireann O'Connell , who's currently on holidays in Italy, this week. Karen , who left The Six O'Clock Show last November, often appears on the morning programme as a guest presenter. She co-hosted the show today alongside Alan Hughes and Tommy Bowe .

The mum-of-three looked gorgeous wearing a yellow maxi flowy dress, sandal wedges and gold jewellery. She finished off her glam work look wearing a white blazer, but admitted that she got "in trouble" for "wearing white on TV. Karen added: "But the ol' communion blazer needed another outing.

" Tommy stunned in a salmon pink long-sleeve shirt and navy trousers while Alan wore a navy shirt, navy trousers and a beige blazer. Yesterday, Muireann joked that Karen would "have to stay all summer" while she "stays in Italy". Muireann has been giving fans an extensive look into her romantic getaway on her Instagram .

Herself and her long-term fiance flew out the Puglia region of Italy for the " first time in six years ". flew out the Puglia region of for the "first time in six years" and has been sharing snippets of her trip over on Instagram. The popular presenter stayed at the luxurious hotel, Castle Elvira, which is located in Trepuzzi in the province of Lecce, over the weekend and absolutely loved it.

She shared some stunning photos in the breathtaking venue yesterday. The hot host posed on the .