kennst du mich? This is the 'familiar' form of the question. However, it seems likely that you do not know the other person, so I would suggest the 'formal' Kennen Sie mich?
Kennst du die Stars was created in 2009.
kennst is the second-person, present tense conjugation of the verb kennen (to know)Kennst Du ihn - Do you know him
Woher kommen sie? translates as Where are they from?Woher kommen Sie? translates as Where are you from?
Woher kommst du ?
you know (a fact)-- Du weißt. you know (a person or place)-- Du kennst.
Woher bekommst du das?
Du liebst mich = you love me.
You could say: wo kommst du her? woher kommst du? wo bist du her?
The German version of Goethe's poem "Kennst du das Land, wo die Zitronen blühn?" is "Kennst du das Land, wo die Zitronen blühn?". It is a famous poem from his novel "Wilhelm Meister's Apprenticeship" and reflects his longing for a utopian land.
du weißt - you know (a fact) du kennst - you know (a person) du kannst - you know (how to do something)
Du hast Mich translates to you have me #Actully Du Hast Mich means. You asked me. The song is making a reference to marriage. Its supposed to be a joke.