'Sweet Valley High' star Brittany Daniel gets engaged over Christmas -- see the ring!

Brittany Daniel is the latest celebrity to get engaged this holiday season.

The Sweet Valley High and The Game star shared on Instagram that her boyfriend, Adam Touni, put a ring on it! "I said yes!" she captioned a selfie of her flashing her new engagement ring alongside Touni. "My world just became brighter today. #engagement #christmas #love #proposal."

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Her new fiance was also excited to share the news on Instagram, writing: "She said 'yes'! In the words of my fiancee, @iambdaniel, 'Merry Christmas, y'all!' #engagementring #engaged #christmasengagement #christmaspresent."

Brittany's twin, Cynthia Daniel -- who starred alongside her in the '90s series Sweet Valley High -- also gushed over her sister's engagement. "My sis @iambdaniel and @adam.touni are getting hitched!" she exclaimed on Instagram. "I couldn't ask for a better Xmas present. My heart is full of love for these 2 amazing people #soulmates #powercouple #engagement #letsparty #merrychristmas #lifeiscomplete."

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In addition to Brittany's engagement, Kacey Musgraves, Kelsea Ballerini and Jillian Harris all announced their engagements over the holiday weekend. Here's a look at Ballerini's new bling in the video above.

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