It's "disco" or "discothèque"
'une compétition de [danse] disco'
fait son is the translation in French. This translation is from English to French.
The French translation of "lovely" is "ravissant".
the translation in french is : 'sois heureux'
The french translation is the same.
The French translation for publishing is édition.
bien is the translation of well in French. Toi is the translation of you in French.
mon is the translation of my in french. This is the translation of my in French dictionary.
a disco is called 'une discothèque' or 'une boîte de nuit' or simply 'une boîte' in French.
The translation for 'Erica' in French is the same as it is in English.
The French translation for William is Guillaume.
The French translation for the name Roslyn is Roseline.