Alena was the first runner up of Miss Czech Republic in 1998 and was fourth place in the finals for Miss World in 1998. Not only a model she was chosen to co-host a prime time show called Torno Sabato with Italian comedian Giorgio Panariello. Alena has featured on the covers of several magazines including Penthouse and Playboy. Seredova is reportedly living with her Juventus and Italian national football goalkeeper, Gianluigi Buffon. They have a son together Louis who was born in 2007.