Canadian singer Celine Dion is desperate to try for a second child after she completes her five-year stint in Las Vegas. The My Heart Will Go On hitmaker has spent the past half decade performing at Caesar's Palace Colosseum and is looking forward to spending more time with her family, currently comprising husband René Angelil and six-year-old son René-Charles, conceived via in-vitro fertilisation. However, with more time on her hands, the 39-year-old hasn't ruled out extending her brood in the near future. She says, "I'll do a few small shows - and maybe I'll have a second child. My mother was 41 when she had me, so I'm hoping to do the same."