Vaishnava Samhita. Karmadevi Charitam. Vol II Book VI Chp 10 Shlokas 38 - 39

अहो बालापि ते पुत्री लज्जां सन्त्यज्य लौकिकीम्  |
कृष्णमेव पतिं लेभे वसन्ती यमुनावने ||
सा काचिद्गोपिका नूनं कृष्णप्रेमपरायणा |
आवयोर्भाग्यलेशेन हन्त पुत्रीत्वमागता ||  

Though your daughter is very young, she has reached Shri Brindavan and taken Shri Krishna to be her husband unmindful of abuses. She has very deep devotion to Shri Krishna and hence she should definitely be a Gopi. Due to our good fortune she is born as our beloved daughter