The Only Way Is Essex star made the revelation to her fans with a picture that explained why she was happy to have left Mario.
The 21-year-old appears to have discovered flirty messages, from Mario to another girl, shortly after they split.
I finished with Mario 7days ago. It took him a while to move on ... This has reassured me I made the right decision twitter.com/lucy_meck/stat…— Lucy Mecklenburgh (@lucy_meck) April 12, 2013
It looks Mario and the woman knew each other when Mario was still with Lucy but he was now asking her out on a date.
We love how she kept his mobile phone number in there!
Looks like this on/off relationship is going to stay off!
Do you think Lucy made the right choice?
FRANKIE SANDFORD IS ENGAGED
TOP 18 MEAN GIRLS QUOTES
KELLY BROOK GETS SPITROASTED