The fan favourite (played by Helen Flanagan) has recently returned to the cobbles after five years away in the United States.
However, trouble is never far away from Rosie, and Monday's episode revealed that she had accidentally smuggled a large amount of drugs into the country.
In this evening's episode, Rosie tried and failed to pass the cocaine over to a local drug dealer.
As Rosie argued with her sister Sophie (Brooke Vincent) in the street about what they were going to do, she was spotted by local Lothario Adam (Sam Robertson).
Coronation Street: Rosie Webster saw Adam Barlow for the first time in five years tonight
Coronation Street: Rosie had trouble disposing of the cocaine she had accidentally smuggled over
He yelled across the cobbles: "Aye aye Rosie Webster you don't get any uglier."
"Not now Adam," Rosie fired back, preoccupied with more concerning matters.
But by next week Rosie might have changed her mind as Adam offered to help out and get rid of the cocaine.
Coronation Street: Adam will offer to help Rosie out with the drugs next week
Rosie Webster's life in pictures
Tue, February 7, 2017
As Helen Flanagan returns to Coronation Street, we take a look at Rosie Webster's life in pictures.
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Coronation Street's Rosie Webster in pictures
Actress Helen has previously revealed that she could only really see Adam as a love interest for her character.
"There's a kind of spark with Adam," Helen told the Loose Women panel. "I think they're quite funny together but he's a ladies' man.
"She's very glamorous so I can only see her with Adam because they suit each other and I can't see her with anyone else on the street."
Coronation Street continues next Friday at 7.30pm on ITV.