United Kingdom, April 18 -- Meghan Trainor's dad used to buy her gel "implants" for her bras.

The 31-year-old pop star - who is married to 'Spy Kids' actor Daryl Sabara and has Riley, four, as well as 21-month-old Barry with him - recently went under the knife to achieve her "dream" breasts but recalled a time when even her father noticed that she was so self-conscious about them that he tried to help her by buying her gel inserts for her bra.

Speaking on the 'Forever Young' podcast, she said: "My dream in life was...since high school, I knew. My dad would even notice. He used to buy me the implants, those gel foam things,that you could get at Victoria's Secret and he came home like 'Look what I got you, buddy' because he knew that I wa...