Taking to Instagram, the X Factor judge and former Girls Aloud star uploaded a beautiful smiling snap of herself, along with the caption: "Exciting day ahead."
What's the excitement? Spill the beans, Cheryl!
Cheryl has been unusually quiet on social media over the past month and many fans have been speculating that the Geordie singer could well be expecting a baby with her husband, Jean-Bernard Fernandez-Versini.
The star hasn't been seen in public since her appearance at the X Factor final in mid-December and she was a no show at the National Television Awards earlier this week.
Instead, fellow judges Mel B and Simon Cowell turned up to accept the 'Best Talent Show' award that The X Factor scooped up.
Last night, Cheryl did Instagram a congratulatory throwback picture of Mel, Louis Walsh and herself at the X Factor studios, adding: "Congratulations to #Xf for winning the NTA last night !!! Woohoo #xf2014".
Cheryl's absence from the high profile event has prompted further speculation that the 'Crazy Stupid Love' singer could be expecting her first child.
Some fans couldn't resist expressing their pregnancy predictions on today's selfie, with one writing: "I think you're pregnant Cheryl!"
Cheryl has not addressed the rumours, but she cryptically tweeted on Wednesday: "People should never jump to conclusions about others... You never what they be dealing with #thats all".
Is she or isn't she? Only time will tell!
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