After Heidi Klum (53) was given significantly more screen time in the second season of "Kaulitz & Kaulitz" than in the 2024 premiere, the model is only seen in passing in the new episodes available since July 23rd. The few scenes she shares with husband Tom Kaulitz (36) nevertheless provide personal insights. Additionally, the "Germany's next Topmodel" host attracts attention with a special gift for brother-in-law Bill (36).
In 2025, Klum appeared in several solo and, for the first time, joint interviews with her husband. The couple, who have been together since 2018 and married since 2019, showed an unusually playful side. While they typically appear as a harmonious dream couple at public events and on Instagram, they engaged in small verbal sparring matches on camera. Among other things, Klum was bothered by the fact that her husband regularly puts his elbow on the table while eating.
Backstage Area Moments
Heidi Klum also appears repeatedly throughout the eight new episodes. Among other things, she accompanies her husband to the wedding of Tokio Hotel bassist Georg Listing (39) and fashion manager Susanne Knispel, who tied the knot in southern France in September 2025.
The model (along with mother Erna and son Johan) was also present at the anniversary concert "20 Jahre Durch den Monsun" in August 2025 at Berlin's Parkbühne Wuhlheide. As the series shows, she fell into her husband's arms backstage after the performance, gave him a passionate embrace, and asked: "Did you have fun?" She then tried to cheer up Bill, who was visibly frustrated due to technical problems and spoke of the "worst performance of my career". However, Klum assured him that the audience had barely noticed the mishaps.
A Construction Worker Entertainer for Bill
Heidi Klum stands by not only her husband but also his twin brother. And apparently she knows exactly how to surprise Bill. When he inaugurated his new pool with a big party, Klum, who was unable to attend herself, sent over an entertainer dressed as a construction worker. Bill had previously told her about this fantasy. While the gesture brought great joy, the dancer himself wasn't quite his type in the end.
Döner on the TV Set
Elsewhere, the series offers small insights into Klum and her husband working together. During filming, they meet at the TV studio. "My wife is eating döner again", Tom Kaulitz notes. Klum then assures him that there are "no onions" on it, "but something else". The guitarist also explains that his wife prefers having him by her side at work rather than the other way around. Though she would never admit it.
The musician also reveals his personal marriage motto: a relationship can only work if both partners grow together and neither of them stands still. Professionally, the 36-year-old no longer needs to hide behind his prominent wife. The Kaulitz brothers are successful in business and are just as present in the German entertainment industry as Heidi Klum.
