#SponsoredbyGSK How it started...how it's going: @ask2bsure edition Back in the day, @alysonhannigan and I teamed up to help protect the world, and here we are again, this time teaming up to raise awareness of meningococcal disease, also known as meningitis. Meningitis is an uncommon but serious illness, and teens and young adults aged 16-23 are one of the age groups at an increased risk of contracting it. Parents might not realize that while many teens and young adults may have received vaccina
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TikTokalyson.hannigan
#SponsoredbyGSK How it started...how it's going: @ask2bsure edition Back in the day, @alysonhannigan and I teamed up to help protect the world, and here we are again,
Alyson Hannigan(@alyson.hannigan). Set Fire to the Rain - Adele. #SponsoredbyGSK How it started...how it's going: @ask2bsure edition Back in the day, @alysonhannigan and I teamed up to help protect the world, and here we are again, this time teaming up to raise awareness of meningococcal disease, also known as meningitis. Meningitis is an ...
1.7K views10 months ago
Alyson Hannigan Movies
Alyson Hannigan Shines as Dancer and Actress
0:16
Alyson Hannigan Shines as Dancer and Actress
TikTokalyson.hannigan
30.7K viewsMar 7, 2025
American Pie (1999) - One Time at Band Camp Scene | Movieclips
1:34
American Pie (1999) - One Time at Band Camp Scene | Movieclips
YouTubeMovieclips
513.1K viewsDec 16, 2022
Alyson Hannigan Reflects on Buffy The Vampire Slayer's Success
0:54
Alyson Hannigan Reflects on Buffy The Vampire Slayer's Success
TikTokalyson.hannigan
32.2K viewsFeb 19, 2025
Top videos
Alyson Hannigan shares before-and-after pics from ‘DWTS’: ‘20 pounds of both weight and emotional baggage’
Alyson Hannigan shares before-and-after pics from ‘DWTS’: ‘20 pounds of both weight and emotional baggage’
TODAY.comFrancesca Gariano
Dec 9, 2023
Alyson Hannigan: From Buffy to today
11:32
Alyson Hannigan: From Buffy to today
MSNLooper - Video
1 month ago
Alyson's Heartfelt Evolution in American Pie Moments
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Alyson's Heartfelt Evolution in American Pie Moments
TikTokalyson.hannigan
177.5K viewsMar 21, 2025
Alyson Hannigan TV Shows
Magician Performs Duck Magic Trick | Penn & Teller: Fool Us | The CW
8:42
Magician Performs Duck Magic Trick | Penn & Teller: Fool Us | The CW
YouTubeThe CW Network
647.5K views7 months ago
Alyson Hannigan Scenes | Whose Line is it Anyway? | The CW
13:49
Alyson Hannigan Scenes | Whose Line is it Anyway? | The CW
YouTubeThe CW Network
69.3K views11 months ago
Full Episode | Penn & Teller: Fool Us | The CW
39:31
Full Episode | Penn & Teller: Fool Us | The CW
YouTubeThe CW Network
255.1K views11 months ago
Alyson Hannigan shares before-and-after pics from ‘DWTS’: ‘20 pounds of both weight and emotional baggage’
Alyson Hannigan shares before-and-after pics from ‘DWTS’: ‘20 pounds of both weight and emotional baggage’
Dec 9, 2023
TODAY.comFrancesca Gariano
Alyson Hannigan: From Buffy to today
11:32
Alyson Hannigan: From Buffy to today
1 month ago
MSNLooper - Video
Alyson's Heartfelt Evolution in American Pie Moments
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Alyson's Heartfelt Evolution in American Pie Moments
177.5K viewsMar 21, 2025
TikTokalyson.hannigan
Alyson Hannigan Reflects on Buffy The Vampire Slayer's Success
0:54
Alyson Hannigan Reflects on Buffy The Vampire Slayer's Success
32.2K viewsFeb 19, 2025
TikTokalyson.hannigan
Throwback to the Best Moments of Alyson Hannigan
0:20
Throwback to the Best Moments of Alyson Hannigan
84.2K viewsApr 21, 2025
TikTokalyson.hannigan
Alyson Hannigan Reacts to Taylor Swift’s ‘American Pie’ Shout-Out in New Song ‘So High School’
Alyson Hannigan Reacts to Taylor Swift’s ‘American Pie’ Shout-Out in New Song ‘So High School’
Jun 8, 2024
justjared.com
Weekly Transformations of Alyson Hannigan as Willow
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Weekly Transformations of Alyson Hannigan as Willow
4.9K viewsApr 5, 2025
TikTokalyson.hannigan
0:43
The magic of #Disney100Night. 🤩 Check out how Alyson Hannigan transformed for her performance! #DWTS | Dancing with the Stars
975.4K viewsOct 18, 2023
FacebookDancing with the Stars
0:16
HIMYM fans, don't miss this! Alyson Hannigan will be performing a LEGEN...wait for it...DARY dance for Dancing with the Stars' #MostMemorableYear live tonight at 8/7c on ABC and Disney . ☂️ Stream on Hulu. | How I Met Your Mother
191.6K viewsOct 24, 2023
FacebookHow I Met Your Mother
0:25
Alyson Hannigan's Heartfelt Reaction to Disney Gift
611.6K viewsMar 11, 2025
TikTokalyson.hannigan
4:30
Alyson Hannigan talks about hosting ‘Girl Scout Cookie Championship’
Jan 30, 2020
NBC News
Alyson Hannigan Net Worth | Celebrity Net Worth
Apr 24, 2010
celebritynetworth.com
Alyson Hannigan still haunts her home for Halloween with Buffy the Vampire Slayer props
Oct 7, 2020
syfy.com
0:05
Alyson Hannigan Shines on Dancing With the Stars
1.4M viewsFeb 19, 2025
TikTokalyson.hannigan
0:49
Alyson Hannigan cries over no longer working with Jason Segel
3.5M viewsJan 29, 2014
YouTubeNews today
8:03
Why Hollywood REFUSES Cast Alyson Hannigan EXPLAINED..
9.3K viewsJan 3, 2023
YouTubeCeleb Essentials
1:41
Sarah Michelle Gellar and Alyson Hannigan End Feud Rumors With Reunion | E! News
59.8K viewsMay 9, 2025
YouTubeE! News
8:58
Buffy Bloopers- Alyson Hannigan, Amber Benson, Michelle Trachtenburg
254.9K viewsAug 1, 2017
YouTubeSymphonicmetalTV
1:45
How Alyson Hannigan's Keeps Kids Away From TV | HPL
18K viewsMay 14, 2013
YouTubeHuffPost Live
0:59
Alyson Hannigan’s Secret Struggles & Real-Life Journey 🌟 | Real People Real Stories #alysonhannigan
1.2K viewsApr 14, 2025
YouTubeReal People Real Stories
0:56
First Curiosity - chasing why, how and beyond on Instagram: "How Alyson Hannigan Wants to Bring How I Met Your Mother Back #himym #alysonhannigan"
1.4M viewsDec 27, 2024
Instagramfirstcuriosity
5:12
Sarah Michelle Gellar and Alyson Hannigan talk legacy of ‘Buffy’
122.6K viewsMay 9, 2025
YouTubeTODAY
1:24
Alyson Hannigan Secrets That Turned Out To Be True 😱🔥 #celebrity #hollywood #fyp
6.2K views5 months ago
YouTubeCrime Tales
1:51
Alyson Hannigan Panics When Fans Quote 'American Pie' In Front Of Her Young Daughters
133.1K viewsMar 4, 2020
YouTubeThe Kelly Clarkson Show
9:01
Penn & Teller Fool Us: Arkadia frames Alyson Hannigan (HD)
799.1K viewsNov 5, 2020
YouTubeTrollkonstnären Arkadia
0:18
yuta on Instagram: "Alyson Hannigan is an American actress best known for her sharp comedic timing and expressive physical humor. She first gained major attention playing Willow Rosenberg on Buffy the Vampire Slayer, where her character evolved from shy and awkward into one of the show’s emotional anchors. The role made her a fan favorite and helped establish her as a versatile performer. She later became widely recognized for her work in American Pie and as Lily on How I Met Your Mother. Across
13.9K views3 months ago
Instagramyutacopycat
5:03
Alyson Hannigan on 'Flora & Ulysses' and How She Successfully Navigated Transition From Child Actor
2.7K viewsFeb 19, 2021
YouTubeCollider Interviews
1:59
Amazing Facts about of Alyson Hannigan #trendingshorts #actress #hollywood #alysonhannigan #viral
609 viewsFeb 28, 2025
YouTubeUSA HOLLYWOOD HUES
10:06
The Sit-Down: Alyson Hannigan
7.4K viewsJul 19, 2021
YouTubeCBS Local News
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