Heidi Klum's Daughter 'Looks' Miserable In Tight Braless Dress In Paris

Heidi Klum's daughter, Leni Klum, is sparking questions about why she allegedly never smiles as she stuns at the Elie Saab Fashion Show in Paris. In recent photos, the 21-year-old stunned in a skintight black dress, going braless as she dazzled during Fashion Week. Leni, who jointly fronts Italian lingerie brand Intimissimi with her 52-year-old mother, often winds up a target as fans accuse mom Heidi of parading her around in front of the media. Fans have been steadily suggesting that Leni isn't happy in the spotlight, and this photo definitely brought out the sentiment. Leni is rising fast and is already the face of brands including Dior Beauty and David Yurman jewelry.

Scroll for all the photos. Dropping jaws in an elegant, leotard-style bodice in black, Leni teased her ample cleavage in her skintight look, showing off her curves and slender waistline while adding some sparkle from her black sequin skirt.

Rocking a layered skirt for a floaty finish, Leni flashed hints of her legs in her calf-length look, adding black stiletto heels to elevate her pint-sized frame.

Leni attended the Elie Saab Show with mom Heidi, also rubbing shoulders with model Barbara Palvin, who was also there. The brunette wore her luscious locks down, accessorizing her snazzy outfit with a black leather purse. Unfortunately for Leni, fans thinking that she never smiles had plenty to work off as multiple images showed her pulling a poker face.

"Why does she never laugh????" one fan asked. "Unfortunately not happy in any picture. Really very sad. Is that supposed to be the case with models, or is she just told?" another wrote. Agreeing, a third responded: "She looks very sad and I hope she's okay though."

Thinking that Heidi Klum's daughter is used for show by her supermodel mother, a further user said: "She is a pretty young woman.

She doesn't feel well, just like mother Heidi shows her everywhere." The remarks were left in German. Leni was just 18 when she began her lingerie campaigns with Heidi, and the two are still going strong with Intimissimi three years later.

In the above photo, the duo showed off their curves in luxurious lingerie from the high-end undies brand. Leni often tags along to events attended by Heidi and has shown her face at the Formula 1 Grand Prix and this year's Venice Film Festival.

This photo showed Heidi Klum's daughter joined by her famous mother while enjoying a front-row seat at Elie Saab. Once again, fans thought that Leni looked unhappy. "Leni often has a sad look and so unfree," one user remarked.