We take a look back at their time together following the news of an impending divorce.
Kate Perry speaks up about her divorce
The 'I Kissed A Girl' singer has broken her silence to thank her fans for their support.
Katy Perry has spoken out for the first time since news broke of her divorce to her husband Russell Brand almost two weeks ago.
The 'One That Got Away' star took to her Twitter account late last night (7th January) to confess how overwhelmed she has been by the show of support she has received from her fans.
"I am so grateful for all the love and support I've had from people around the world. You guys have made my heart happy again " she tweeted.
Shortly after, she posted another message to make reference to recent media reports concerning the reasons for the break-up to the comedian.
"Concerning the gossip, I want to be clear that NO ONE speaks for me. Not a blog, magazine, "close sources" or my family" she wrote.
The tweets follow recent reports that her parents have been discussing the star's divorce during church services - calling the separation a "gift from god ".
Katy is also reportedly due to make her first public appearance since the split at the People's Choice Awards in Los Angeles on the 11th January.
Katy and Russell have officially tied the knot in a traditional Indian ceremony, near the spot where Russell first proposed.
The 31-year-old superstar never has a hair out place, so it was only a matter of time before a major makeup brand signed her up for a cosmetics launch...
California Gurl has been named as Billboard magazine's 'Woman Of The Year' for 2012.
Rihanna and Katy Perry are up for several awards at the 2012 music ceremony
The 'We Found Love' singer has recruited a team of a-list stars to help out each week on her Styled to Rock reality show.