Rihanna and Chris Brown go undercover in New Year bedtime pics

Chris Brown and Rihanna are fueling more speculation by tweeting bedtime pictures after their New Year’s Eve tear up.

Rihanna who performed with her on-off lover at a swanky bash on the Ivory Coast – tweeted a snap of herself under a spotty duvet in the early hours of yesterday morning.

She wrote: “Good morning! Still haven’t slept lol #hello2013” Chris also posted a picture, which he later deleted, of himself recovering from the night on a similar duvet.

His legs are visible and a lump under the covers suggests another person is lying beside him.

The caption read: “Mornings.”

The two singers were reportedly paid £6 million to perform at an African billionaire’s party on New Year’s Eve.

The new pictures seem to confirm that the pair – who was reunited over Christmas following a split in mid-December – were getting their relationship back on track.

Duvet know its Christmas ... Chris's snap

Chris, 23, was convicted of assault after he attacked her in a pre-Grammy’s argument in 2009.

The romance was back on earlier in the year but, on December 18, the 24-year-old Bajan seemed to suggest it was over after Chris was seen partying with other women and lunching with ex Karrauche Tran in Dubai.

She tweeted: “Being single sucks. The only thing I get to do anymore is whatever the f*** I want to do.”

But she flew to Los Angeles to celebrate the festive season in Los Angeles with the R&B star, and they were pictured together at the Laker’s game on Christmas Day.

Chris delighted the Diamonds singer with a romantic painting, which depicts them in a loving embrace and includes a personal message that reads, “you’re my girl for life.”