Actors Riteish Deshmukh and Genelia D’Souza have decided to tie the knot early next year and their friends Lara Dutta and Dia Mirza wish them a happy life. “Riteish and Genelia a perfect example of a dignified couple. Two of my favourite people who are taking their commitment to the next level,” Dia posted on micro-blogging site Twitter. Lara wrote: “So happy to share in the joy of both my onscreen husband Riteish wedding plans!! Love u ..!!” In response to their tweeets, Riteish and Genelia, who started seeing each other during the making of their Bollywood debut, ‘Tujhe Meri Kasam’ in 2003, posted thank you messages. The couple, who always remain tight-lipped about their relationship, recently admitted that they will seal their eight-year-old relationship with a wedding in 2012. The two were also seen in 2004 hit comedy ‘Masti’ and have now teamed up for ‘Tere Naal Love Ho Gaya’.