Collien Fernandes is a German television presenter, VJ, and actress born in Hamburg on 26 September 1981. She began her career as a dancer for artists like Enrique Iglesias before finding fame as a TV host on popular shows such as Bravo TV and VIVA, later earning accolades like Maxim's "Woman of the Year" and FHM's "Sexiest Woman in the World".

She married actor Christian Ulmen in June 2011, had a daughter in 2012, and the family later relocated to Mallorca; however, they announced their separation in September 2025 and divorced in March 2026. In that same month, Fernandes filed a complaint against her ex-husband alleging identity theft, public defamation, and assault, claiming he created fake social media accounts distributing fake nude images that made her feel "virtually raped". While Ulmen's lawyer dismissed the allegations as one-sided falsehoods, the case prompted Germany's Federal Minister of Justice to call for harsher penalties against digital violence. Earlier in her career, she also made headlines in 2009 when she was ejected from the IFA Berlin for famously asking Lady Gaga a blunt question about her anatomy.