Despite stepping out with her denim shirt unbuttoned to her midriff, Rihanna came over shy and kept her exposed décolletage covered when she spotted photographers last night in Santa Monica.
It's not the only thing the singer has been keeping close to her chest; as rumours continue about her alleged fling with Ashton Kutcher, she is remaining tight-lipped.
Rihanna, 24, was dining at her favourite restaurant, Giorgio Baldi, in Santa Monica with friends.
Keeping it close to your chest? Rihanna covered her exposed décolletage as she leaves dinner at Giorgio Baldi in Santa Monica last night
The We Found Love singer added a printed blue trousers and white heels to her outfit, and more her blonde hair in a wild curls.
Not content with her plunging, unbuttoned neckline, Rihanna also knotted her denim shirt so that as much skin was on show as possible.It was the star's second trip to the upmarket restaurant in as many days with her entourage.
Presumably she has plenty to discuss with her close-knit group of friends, like any girl in the early stages of a new romance - if rumours are to be believed.After she was spotted arriving at Kutcher's house at midnight this week and leaving at 4am, reports are emerging that the pair have in fact been seeing each other for eight weeks. 
Plunging neckline and midriff: The 24-year-old showed as much skin as possible
The popstar has reportedly been enjoying late-night trysts with the actor after hitting it off with him at a friend's party in December.She is apparently so besotted with him, that she's asked about joining his Kabbalah group.The 24-year-old singer was spotted by a photographer as she drove up to Ashton's property with her security team around midnight. The snapper confirmed to TMZ that the Barbados-born singer arrived almost square on the witching hour and didn't leave until roughly 4am. A source told The Sun: 'The flirting began as soon as Rihanna and Ashton met and swapped numbers. That moved onto texts and arranging to meet. They snuck off to a Santa Monica hotel a few weeks ago.'They are two single people having a fling, so thought it would be best to meet in secret.'Rihanna has told friends he's funny and cute. Both of them love a good time and think they're too busy for anything serious just yet. She's starting to enquire about Kabbalah sessions with his rabbi. 'If she and Ashton are getting really close, she wants to be able to understand it.'
The source said he didn't want to rub another relationship in estrange wife Demi Moore's face.
Budding romance? Rihanna, seen leaving Aston Kutcher's home in Los Angeles this week, is said to have had an eight-week fling the actor
'He's a good guy and, with all Demi's recent health problems, people have forgotten that.' Rihanna has come under fire recently for asking her ex Chris Brown to work with her after he brutally beat her two years ago.Meanwhile, Ashton is still maligned for cheating on Demi and creating the scandal that led to their marriage breakdown.
Read more: http://www.dailymail.co.uk/tvshowbiz/article-2119690/Rihanna-Ashton-Kutcher-fling-rumours-Star-covers-exposed-d-colletage.html#ixzz1q46YbANq
