Kaley Cuoco was only married to Ryan Sweeting for 21 months before announcing their impending divorce on Friday, but she's said enough nice things about him to last a lifetime.

Since they tied the knot on Dec. 31, 2013, the 29-year-old actress has done nothing but gush over her now-estranged husband. Here are 12 of the times Cuoco has gone straight up mushy talking about the 28-year-old tennis player:

1. When she talked about her engagement.

"From day one, I just knew immediately and it's been magic," she told ET on the set of "The Wedding Ringer" The in Sept. 2013. "We have all the same family friends. We grew up with the same people, we just never met. So I kind of feel that I've known him my whole life. I know that it seems a little crazy on paper, but it's what works for us."

2. When she accepted a trophy at the 2014 People's Choice Awards.

"This is the second best thing that's happened to me this year," the then-newlywed said of her win. "The first was marrying you, baby. I love you."

3. When they celebrated their first married Valentine's Day in 2014.

"It's a gooey, silly love kinda day," she posted to Instagram.

4. After she forgot to thank her husband at the 2015 People's Choice Awards.

"I'm feeling really guilty about that right now," she told ET's Brooke Anderson backstage at the awards show. "I got so overwhelmed and self-involved, that I totally forgot him. I just had sinus surgery and he's been taking care of me for two weeks, so yeah, I'm really sorry. I love you. I feel really stupid."

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5. When she reminisced about planning her wedding.

"[My wedding] was awesome," she told ET's Kevin Frazier while promoting her film, "The Wedding Ringer." "Mine was much more head in the sand -- I'll meet you there. I didn't plan one thing."

6. When she talked about doing things for her husband.

"I was never that feminist girl demanding equality, but maybe that's because I've never really faced inequality," she told Redbook magazine in their February issue. "I cook for Ryan five nights a week: It makes me feel like a housewife; I love that. I know it sounds old-fashioned, but I like the idea of women taking care of their men. I'm so in control of my work that I like coming home and serving him. My mom was like that, so I think it kind of rubbed off."

7. At the Glamour Women of the Year Awards in London.

"Thank you to my husband for being my date," she said while accepting her Comedy Actress gong on June 2. "You're so cute, so so cute. I hope I continue to be funny and make you guys laugh."

8. When The Big Bang Theory star talked about she and Sweeting show their love for each other.

"When he calls and says, 'I'm gonna pick up the groceries' -- I'm like, 'I love you! Thank you! I really appreciate that!' It's the little things," she told ET at The Beverly Hilton's 60th anniversary bash with celeb jeweler Neil Lane on Aug. 21.

9. When they posed for Christmas photos.

"1st Christmas together! Killed it!" she shared on Instagram on Christmas Day 2013.

10. When Cuoco celebrated Sweeting's 27th birthday.

''Happy birthday to my incredible husband," she posted to Instagram in July 2014. "I can't wait to spend every single birthday with you ... Unbelievable night with unbelievable friends! Best surprise ever.''

11. When Sweeting surprised Cuoco for her 29th birthday.

"Just when I thought no one could EVER surprise me, Mr Sweeting goes and does it," she wrote on Instagram. "Best birthday of my life."

12. When she shot down rumors of trouble in her marriage.

"I have never been more proud of anyone on this planet -- this guy is fighting back from a whirlwind of injuries and not to mention constant 'conversation' regarding our marriage and basically any daily decision we decide to make," she wrote back in April in an Instagram post that's since been deleted. "I'm so proud of his passion and his inner strength to fight back, but most of all I am proud to be his wife -- so all of you who take it upon yourselves to trash our marriage, daily workings of our relationship and everything in between, go ahead and keep doing it, cause it only makes us stronger."

MORE: Kaley Cuoco Divorcing Ryan Sweeting After 21 Months of Marriage

The couple was last seen in public together at the LG "Fam To Table" series at The Washbow in Culver City, California, on Aug. 22, though Cuoco posted a photo with Sweeting and their dogs to Instagram just two weeks ago.

According to Cuoco's rep, the split was a mutual decision.