Katherine Jenkins has gushed about having a "special day" amid reports she is marrying her fiance tonight.

The Welsh classical singer appeared to confirm reports that she is tying the knot with film producer Andrew Levitas, 37, at Hampton Court Palace on Twitter.

She said: "Thank you for all your love & support. It's already been such a special day & wanted to share my happiness with you xxx"

It is also reported that Jenkins, 34, has received special permission from Buckingham Palace to fly the Welsh Dragon over historic Hampton Court Palace to celebrate her roots.

The couple have been dating since the end of last year.

Levitas accompanied the Welsh mezzo-soprano as she collected her OBE from the Prince of Wales at Buckingham Palace earlier this year.

The singer was previously engaged to Cardiff-born television presenter Gethin Jones but the pair split up in early 2012.