Debra seemed upbeat while admiring her flower garden as she broke out in song.
The 64-year-old grandmother sat in front of her fully bloomed flowers as she scanned the camera around her garden.
The MTV alum enthusiastically sang: "I love flowers, lots of flowers, I love springtime and flowers, hooray!"
Farrah's mother wore a full face of makeup for the post, with part of her blonde locks tied in a braid.
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She also donned a colorful top with a black leather jacket on top.
Debra captioned the post: "I love flowers! Head to my YouTube to see full video of my amazing garden!"
Fans voiced their fears for the ex-reality star in the comments.
"I am concerned....." one wrote.
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"Please Stop you are embarrassing yourself," another begged.
"Lady you cray cray get a life," a third stated.
"WTF did I just hear Please stop," a fourth remarked.
"WHAT is wrong with her??? Does she know she isnt a child?" said another.
Others praised the Teen Mom star for her performance as one commented: "This made me giggle in a good way."
"Thanks for cheering me up! Your tulips are beautiful!!! And so are you. Have an awesome week!" a second person echoed.
"Yes!!!!!! Beautiful!!!" chimed in another.
'IS YOUR MOM OK?'
Debra's random videos have sparked concern over the star's wellbeing.
The rap star put on a mini-show for her followers earlier this month, rapping part of her new single's lyrics.
She captioned the post: "Who else is 'Going Off' this morning?!" referencing the track's name.
However, her impromptu performance prompted many comments from fans worried about the TV star.
One person wrote: "Please stop," while another remarked: "And I mean this with the utmost respect…but..what is wrong with you?"
A third user tagged Debra's daughter Farrah asking the star: "yo is your mom ok?"
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The video was not the first time fans showed concern for the star.
The TV personality was mocked for her rap skills in a brief video where she wore a gold chain in March.
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Days before, she shared a wild freestyle session, which viewers branded as "disturbing."
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Debra is estranged from her daughter Farrah, 30, and the 16 and Pregnant alum's daughter Sophia, 13.
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