The power couple even wore matching denim!
The singer changed some choice lyrics to her song 'Little Red Wagon' and fans couldn't help but notice the apparently shade-throwing.
The awards show red carpet was filled with love on Sunday!
The pop star is really good at Throwback Thursday.
The 49-year-old singer also talked about supporting Cure 4 the Kids Foundation with donations from her Planet Hollywood show.
The singer also dished on supporting Cure 4 the Kids Foundation with donations from her show at Planet Hollywood.
ET spoke with Gwen Stefani in Las Vegas, where she opened up about being able to fuse her passions for performing and giving back.
Take a look at all you fave celebs' messages to their significant others!
The singer shared how much she loves Shelton with a sweet Valentine's Day post.
ET chatted with the pop star on her latest sunglasses and optical line, her kids and new music.
'The Voice' coach stopped by 'The Ellen DeGeneres Show,' and shared some intimate details about his love life.
The "Turnin' Me On" singer also reveals the things his girlfriend makes fun of him for most often.
Blake Shelton may not have won season 15 of 'The Voice,' but he still has girlfriend Gwen Stefani to cheer him up.
The finale for season 15 airs Tuesday, Dec. 18, on NBC.
