The Real Housewives of New Jersey's Teresa Giudice is thanking fans for their support and remembers her father-in-law on Twitter after his sudden and tragic passing.

Teresa Giudice's Father-In-Law Dies Amid She and Joe's Legal Woes

The Bravo reality star wrote Friday, "Thank you all for your prayers...xx"

Joe Prepares To Take The Fall For He And Teresa's Legal Woes?

She also shared a picture of Frank and his son, Joe.

She wrote, "I took this photo of my father-in-law and Joe on Father's Day. We Love you Dad Forever in our [heart]."

Teresa went on to post a picture of Frank and his wife along with Teresa and Joe's daughter, Miliana as well as a picture of Joe and his parents at Miliana's communion festivities.

It was reported June 18 that Frank suddenly collapsed at Teresa and Joe's home. Their daughters and Joe were home at the time and Teresa arrived shortly after.

An insider revealed, "He had just collapsed in the yard. They called 9-1-1 but there was basically nothing anyone could do when they got there. This was totally out of the blue...Teresa said immediately that she was so glad they got to be with him on Father's Day. They had a big party and he was there and it was a wonderful memory of him."

Frank was 63 years old.

In light of Frank's death, Teresa and Joe's sentencing date has been postponed from July 8 to September.

Take a look at more photos Teresa has shared of Frank and their family in the slideshow above.