This grandmother was completely shocked when she received this Undercover Valentine's surprise.

Alice Macdonald is one of our Undercover Valentine winners. She was nominated by her daughter, who said:

"She is amazing at showing love to me and my family. She is 72 and gets up at 5:30 a.m. every day to get to my house before I go to work and gets my kids up and to school.

She takes a real interest in her grandkids, finding ways to spend time with each - playing Just Dance with one, baking cookies with a second and attending an art show with another for example.

She brings her neighbours cookies and drives elderly friends around and visits the sick and shut-ins. She volunteers at an elementary school and old folks home.

She does it all selflessly and this is her first Valentine's Day without her husband (my dad). She deserves to feel loved too."