Rachel Stevens is embarrassed by her 90s fashion taste.

The S Club 7 star has admitted she cringes when she thinks back to her fashion style in her pop-group days in the 90s.

The 38-year-old star - who serves as a judge on 'The Voice of Ireland' - exclusively told BANG Showbiz: ''God, I tell you, some of the things I look back on, the odd picture I see here and there, I say 'What on earth, what was I thinking?!' I mean I thought it looked alright, being a pop band in the 90s was never a good look, you're always going to have your fashion faux pas but you just do it publicly.

''The 90s was just brilliant, it's only when you look back on it and you're like 'wow'. It was an amazing time, an amazing part of pop history to be a part of.''

Far from the 90s fashion era, the beauty has been named 2016's official style ambassador for the Dubai Duty Free Irish Derby, where she will be the main judge at the annual ladies day event.

She beamed: ''You know what, I love Ireland, it's really like my second home, so going back there feels like coming home almost. Because on 'The Voice' I was back and forth all the time, so I feel really honoured to be asked to do this and I love fashion.

''I mean, from school I went to London College of Fashion, it's something that I've always had a passion for, so I think the derby is going to be so fun because there's no limits to what you can wear and the hats and the fun you can have with it. So I'm judging the ladies fashion on the day.''