Destiny's Child songstress Michelle Williams sparked reconciliation rumors after she attended the Kentucky Derby with her ex-fiancé Chad Johnson. She fueled speculation of a possible reunion after sharing a meme on Twitter on Sunday.

Williams reposted an image of her smiling during the Kentucky Derby that read, "Just out here minding my business. Going to church and therapy."

She captioned the post, "May is Mental Health Awareness Month. A step in maintaining your personal sanity is the awesome gift of minding your business!! Ahhhhhhhhh it feels so good!!!

Williams' post came after several Kentucky Derby attendees shared images of the former couple attending the race together.

Although the singer hasn't confirmed whether she's back with Johnson, sources close to the couple told Page Six, "They are trying to work on things."

In December, Williams announced that she was single on her Instagram Story. "I guess I still remain single! Things didn't work out."