Lance Armstrong's kids pay sweet tribute to their father and Anna Hansen as they marry in France

dailymail.co.uk:

Lance Armstrong married his girlfriend of 14 years Anna Hansen in an intimate ceremony at a luxurious venue in France.And his children were the first to pay tribute to the happy couple.The 50-year-old disgraced cyclists' two children - 22-year-old son Luke and 20-year-old daughter Grace - posted galleries of the big day along with touching captions.

Lovely family: Lance Armstrong's children posted galleries from their dad's wedding to girlfriend of 14 years Anna Hansen on InstagramGrace gushed over her dad's new wife Anna, 41, as she wrote: 'I’ve been calling her my best friend for over a decade, now I get to call her my Step Mom.  'Nothing makes me happier than seeing my Dad smile, and she’s been doing it for 14 years.

Congrats newly weds [champagne and party hat emojis]'Among the snaps included in the gallery was an image of Grace and 10-year-old sister Olivia posing with the blushing bride.

Lance's 20year-old daughter Grace (pictured right) gushed over her dad's new wife Anna, 41, as she wrote: 'I’ve been calling her my best friend for over a decade, now I get to call her my Step Mom' Dynamic duo: Among the snaps included in the gallery was an image of Grace helping 10-year-old sister Olivia out with her make-up Adorable: Grace shared a cute video of her dad kissing his blushing bride Big day: Anna couldn't hide her excitement  Wine-ding down: There was a sweet photo of Lance and Anna walking through the vinyards Luke shared a snap of the entire family including 13-year-old brother Max.He shared it with the humorous caption: 'Best man, best father, best step mother, best maid of honor, best family, best wedding, best photog… VERY questionable Reverend.'Both children shared several images from the big day which took.