As she slipped out of a London nightspot in the early hours of yesterday, she certainly looked like she had something to smile about.
And Kylie Minogue made sure to raise her left hand to waiting cameras, perhaps giving a flash of the reason for her joy.
The 47-year-old singer was wearing what appeared to be a dazzling, square-cut engagement ring as she left the exclusive Chiltern Firehouse restaurant in Marylebone.
She was trailed by her younger boyfriend, 28-year-old British actor Joshua Sasse.
Miss Minogue looked coy as she raised her hand to touch her black bowler as the pair left through the back door at around 3am yesterday.