Not married but has a baby with her boyfriend.
I don't follow pop music but I do enjoy the Korean singer Jung Eun-ji. She's cute, has a beautiful voice and can hold her own as an actress. My favorite, even though I can't understand a word.
I discovered Ruhan on Pandora
http://m.youtube.com/watch?v=Jl-FCgE2FQQ
The girl you posted is amazing and a winderful voice.
Love her transitions and attenuations.
She is married and was before the baby arrived IIRC.
Have you seen the Barberettes? Or Barbarettes? I forget which. They are adorable Korean girls.