Whitney Houston's daughter Bobbi Kristina has married her brother Nick Gordon, it has been revealed.
Kristina shared a picture of their wedding bling online on Twitter, with the hashtags "Happily married, in love if you didn't get it the first time that is".
As congratulations poured in from supporters, Kristina wrote that they have big things in store and that she was very excited, claiming that they brought change in the world, the Daily Star reported.
The couple, who was raised as brother and sister after Houston had adopted then 12-year-old Gordon, are thought to have tied the knot in a secret ceremony after getting engaged in October 2012.