Can you help me find this K-Drama?

Hello everyone, 

I've checked other sections of the forum and I think this is the right place. 

I really need your help in finding this k-drama that has been on my mind for years but I don't remember its name. All I remember is...

• the lead is a female who is presented as unattractive in the beginning and is married to a successful doctor I think
• She lives in her husband's family home with his parents and his siblings. She is treated as a maid/housekeeper 
• There was a scene when she was trying to be romantic by bellydancing for her husband but it didn't go well at all 
• her husband cheats on her and tells her she's not good enough for him now so he dumps her and starts a relationship with another woman who I think either works with him or in a TV station.
• I think (cause I haven't finished the drama) she becomes a singer/popular and gets a makeover 

I hope this is enough info to recognize the drama. I also think it's 40-50 episodes long.

I can't wait to hear your guesses! Thank you so much!

 binie:

is it possible that you mean birth of a beauty?? https://mydramalist.com/11177-birth-of-a-beauty 

Sadly no </3, but thanks for trying to help

 dramelu:

The drama is all All About My Marriage, but in here is under the title Please Marry Me. I actually saw it on TV while is was airing so I remember everything you describe about it right away.

Omg! Yes! That's the one! Thank you so much xx