Barry Williams fromThe Brady Bunchrevealed that he dated one of his onscreen sisters and snog his onscreen mom !

Hollywood is filled with high-profile romances, but plenty of celebs keep their relationships underwraps for years or even decades.

Here are 17 celeb couples who didn’t confirm they dated until years later:

1.During a 2024 appearance on the podcastObsessed with Brooke Averick, YouTuber Connor Frantaseemingly confirmeddecadelong speculation that he datedTroye Sivanin 2014.

For context, whenChappell Roanwas still performing under the name Kayleigh Rose, both Troye and Connortweetedabout her music. Screenshots of their old tweets and apictureof the two meeting Chappellresurfacedand went viral during her 2024 Coachella set.

2.In 2024,Hunter Schaferconfirmed toGQthat she andRosalíadated for five months in late 2019.

3.During a 2020 appearance on theArmchair Expertpodcast,Kaley Cuocoshared that she had a low-key two-year relationship with her costar Johnny Galecki during their early days onThe Big Bang Theory.

4.In her 2023 memoirThe Woman in Me,Britney Spearsrevealed she had a short fling with Colin Farrell in 2003, following her breakup with Justin Timberlake.

5.On a 2013 episode ofThe Talk, Sharon Osbourne shared that she had a brief fling with Jay Leno in 1978, before she started dating Ozzy Osbourne. She said that, after watching Jay perform at a club where her friend worked, she and her friend prank called him. He liked her voice, so she kept calling him.

6.In his 2023 memoirPageboy,Elliot Pagerevealed that he dated costar Kate Mara while filming 2014’sX-Men: Days of Future Past.

7.During a 2023 appearance on theHey Dude… The 90s Called!podcast, Melissa Joan Hart shared that she “had a little thing” with Ryan Reynolds who played her love interest in the 1996 movieSabrina the Teenage Witch. Previously, in 2014, she toldBeyond Candid with Giulianathat the two kissed on the last day of shooting.

8.During a 2016 appearance on the podcastRuPaul: What’s the Tee? with Michelle Visage, Aubrey Plazarevealedthat she dated herScott Pilgrim vs. the Worldcostar Michael Cera for “a year and a half.” She also said they almost got married in Las Vegas

Then, in 2023,MichaeltoldRolling Stone, “Well, we were driving through Vegas, and we almost just spontaneously took a detour and got married.”

9.Costars Vanessa Hudgens and Josh Hutcherson brieflydatedwhile filmingJourney 2: The Mysterious Islandin late 2010. However, they didn’t publicly acknowledge their relationship until a (low-key awkward) joint interview on Australia’sTodayin 2012.

Here’s the full clip, with this part starting at the 3:22 mark:

10.During a 2013 appearance onOprah: Where Are They Now?, Barry Williams confirmed decadeslong speculation that he dated Maureen McCormick, who played his sister onThe Brady Bunch.

11.OnOprah: Where Are They Now?, Barry Williams also revealed that he kissed Florence Henderson, who played his mother onThe Brady Bunch.

Here’s the full clip, with these parts starting at the 0:57 mark:

12.In 2018, Carrie Ann Inaba toldThe Talkthat she dated John Stamos in the early ’90s. She said, “We did date. When I was a Fly Girl [onIn Living Color], the dreamiest thing happened. Somebody was like, ‘Somebody wants to meet you across the room.’ The room parted, and on the other side of the room was John Stamos.”

13.In 2017, Nicole Kidman casually revealed she was previously engaged to Lenny Kravitz, herBig Little Liescostar Zoë Kravitz’s dad. She toldNet-A-Porter, “Well, I knew Zoë because I was engaged to her father.”

14.In 2009, Lucas Till told Atlanta’sStar 94FMthat he had a two-month relationship with his costar Miley Cyrus while filmingHannah Montana: The Moviethe year prior.

15.During his 2014 one-person stage showLovesick, Justin Guarinireportedlyconfirmed speculation that he dated his fellowAmerican IdolSeason 1 contestant Kelly Clarkson, specifying their relationship began on the set of their 2003 movieFrom Justin to Kelly.

17.And finally, in 2016, Carrie Fisher toldPeoplethat she and her costar Harrison Ford had a three-month affair on the set ofStar Wars: Episode IV – A New Hopein 1976.

Connor Franta discusses discovering Chappell Roan's first YouTube video with his boyfriend at the time, mentioning her incredible voice

Channel 9 / Viayoutube.com

Connor in casual attire, speaking on a podcast. Subtitles discuss his and his then-boyfriend's past tweets praising Chappell Roan, who had very few plays, predicting her future success like Adele

Hunter and Rosalía sitting together at a fashion event

Kaley Cuoco and Johnny Galecki sit on a couch, laughing and enjoying drinks in a casual indoor setting in a scene

Britney Spears in a sleeveless dress and Colin Farrell in a casual suit with an open shirt and necklace, smiling and posing together at an event

Sharon Osbourne sits and smiles on a talk show set while wearing blazer and blouse. Jay Leno, also in a suit, interviews her

Ryan Reynolds and Melissa Joan Hart are dressed in baseball jerseys, crouching with a baseball glove, at an event

Aubrey Plaza in a strapless dress and Michael Cera in a casual shirt and jeans share a look at the MTV Movie Awards

Aubrey Plaza and Michael Cera on stage at Comic-Con. Aubrey wears a sparkling dress, Michael a  t-shirt.

Josh Hutcherson and Vanessa Hudgens in an interview. Josh humorously responds to a question about their relationship status, saying they were together at one point and joking she broke his heart

Josh and Vanessa sit together in an interview, confirming they dated a while ago but are now really good friends, and the interviewer apologizes for getting incorrect information

Barry Williams discusses dating Maureen McCormick during the filming of “The Brady Bunch,” revealing they kissed in Hawaii and orchestrated a moonlit walk

Barry Williams talks about his crush on Florence Henderson, their shared interest in music, and a date where he kissed her goodnight

Carrie and John posing together backstage with arms around each other

Lenny Kravitz shakes hands with Nicole Kidman, who is in a dark dress, backstage at an event

MIley in a stable, wearing a t-shirt and jeans, while Lucas, casual clothes and a cowboy hat, puts a straw hat on her head. Miley holds a saddle.

Kelly and Justin smiling and dancing, with her wearing a ruffled halter top and embellished jeans, and him in a casual shirt and jeans, at a poolside gathering

Carrie Fisher and Harrison Ford as Princess Leia and Han Solo in a scene from Star Wars