Cat Deeley had to ''let the back out'' of her golden gown ''a little bit'' to accommodate her blossoming baby bump at the 67th annual Emmy Awards last night (20.09.15).

The television host dropped jaws at the glamorous bash held at the Nokia Theater in Los Angeles when she walked the red carpet in her floor-length figure-hugging frock, but she has admitted it was a tight ''squeeze'' to fit into it.

Speaking to Giuliana Rancic, she said: ''I managed to squeeze myself into this Monique Lhuillier gown.

''We had to let the back out a little bit but everything else is pretty okay. I'm hanging in there.''

The 38-year-old beauty, who announced she was expecting a baby earlier this month, is adamant she won't let her pregnancy affect her fashion choices.

She said last week: ''The first week after I announced it [the pregnancy], I was like, 'I am wearing my highest Christian Louboutins this week.' I am not going to get mumsy!''

The 'So You Think You Can Dance' host and husband Patrick Kielty - who married in a secret ceremony in Rome, Italy, in 2012 - are ''so happy'' to be expecting their first child together and are looking forward to finding out the sex.