By Alexis Tereszcuk
Radar Staff Reporter
What a bittersweet day.
Teen Mom star Farrah Abraham spent Father’s Day with her own dad and her daughter Sophia playing in the park.
Sophia’s father, Derek Underwood, tragically passed away just two months before she was born in February 2009, and Farrah’s difficult life since her birth has been chronicled on the hit MTV series.
The reality star spoke in an interview about the pain of having her daughter’s father pass away before he could see her.
She has had public struggles with her mother, Debra Danielson, who was arrested in 2010 for allegedly choking Farrah.