PHOTO: from Twitter
Now playing
00:59
Watch deaf baby react to hearing aids being turned on
PHOTO: Samantha Hartsoe
Now playing
02:24
Woman's bathroom mirror discovery goes viral
PHOTO: @neiltyson
Now playing
02:15
Colbert pokes fun at Neil Degrasse Tyson for vaccination photo
PHOTO: Stuart Weitzman
Now playing
00:39
Serena Williams and her daughter twin in new fashion ad
snl.fauci.vaccine.orig_00005420.png
snl.fauci.vaccine.orig_00005420.png
Now playing
01:24
'SNL' has 'Dr. Fauci' helping people get vaccinated
PHOTO: Instagram Lady Gaga
Now playing
00:56
Lady Gaga's 2 dogs returned home safely, LAPD says
PHOTO: Lewis Speaks
Now playing
01:13
Principal helps student with haircut issue
The Pokémon Company announced new games during its 25th Anniversary Celebration
PHOTO: The Pokémon Company
The Pokémon Company announced new games during its 25th Anniversary Celebration
Now playing
01:01
See the new Pokémon games coming soon
PHOTO: Maui63
Now playing
01:35
World's rarest marine dolphin finds protection in this flying friend
PHOTO: ABC's "Jimmy Kimmel Live!"
Now playing
01:46
Watch people struggle to identify second gentleman Doug Emhoff
PHOTO: nickelodeon/from youtube
Now playing
01:33
'Real World,' 'Frasier,' 'Spongebob:' See the reboots coming to this new streaming service
PHOTO: "The Late Late Show with James Corden" / Youtube
Now playing
01:37
See Prince Harry and James Corden tour LA on open-air bus
PHOTO: Harry Langdon/Archive Photos/Getty Images
Now playing
02:24
How Jane Fonda sparked a fitness revolution
jill biden kelly clarkson divorce advice orig mg_00001210.png
PHOTO: NBC / The Kelly Clarkson Show
jill biden kelly clarkson divorce advice orig mg_00001210.png
Now playing
01:12
Jill Biden opens up about divorce on Kelly Clarkson show
Fans Celebrate In Los Angeles After Lakers Win NBA Finals
PHOTO: (Photo by Brandon Bell/Getty Images)
Fans Celebrate In Los Angeles After Lakers Win NBA Finals
Now playing
01:14
Kyrie Irving says Kobe Bryant should be the NBA logo
PHOTO: 'GMA' / ABC
Now playing
01:56
Britney Spears' dad Jamie speaks out about conservatorship via lawyer on 'GMA'
(CNN) —  

When the video starts, 4-month-old Georgina silently stares at the camera. Then her mother says, “OK, so we’ve just turned your hearing on. Can you say hello to everybody?”

Georgina’s response is immediate – and heart-melting. She enthusiastically squeals a long, high-pitched “hi” of her own. When she turns her head, you can see the hearing aids in her tiny ears.

Paul Addison, Georgina’s dad, posted the video on Twitter because he wanted the world to know the joy his family experiences “When our daughter’s new hearing aids are turned on in the morning.”

More than half a million people have viewed the video, with many parents commenting that they’ve had similar experiences with their own children.

Addison told CNN he and his wife first learned about his daughter Georgina’s hearing difficulties when she failed her newborn hearing test in Harrogate, England. She was referred to an audiologist and was diagnosed with severe deafness. The doctor suggested hearing aids.

They took that advice. Georgina was outfitted with hearing aids from the National Health Service about five weeks ago. Addison described the first time Georgina heard her parents’ voices and reacted as delightful.

“It was a relief, we saw quite quickly that they were working well,” he said. “A real sense that things could get better.”

For other parents experiencing similar circumstances, Addison’s best advice is to just talk about it with others, specifically charities who can help offer solutions.

“Engage with those sorts of people, it’s such a huge comfort,” he said.

Through his video on social media, Addison said it’s been heartwarming to learn about other families and their experiences. He said he’s been able to see how other children have been performing at various stages of their lives and that has created hope for his family.