A 10-month-old baby's emotional response to hearing his mother's rendition of "My Heart Can't Tell You No" is winning over the Internet right now, getting more than 2.1 million views on YouTube in a little over one week.
Canada's TVA has identified the adorable baby as Mary Lynne Leroux. The mother, Amanda, said she's too shy to sing in front of people, though her biggest fan is clearly at home.
Keep on singing, momma. Watch the viral video below: