Photos of Heidi Klum Filming Germany's Next Top Model in Las Vegas, at the Park with Jessica Alba, Honor, Leni, Johan and Henry

Heidi Klum looked hot in her sheer polka-dotted top with ripped jeans filming Germany's Next Top Model in Las Vegas on Saturday. By the following morning, the jet-setting mom was back in LA and out at the park with Leni, Johan, and Henry, where they ran into Jessica Alba and Honor. The famous moms stopped to chat, though Honor is still a bit young for much playtime. We've been seeing some of Heidi's fellow Victoria's Secret models frolicking in St. Barts in their bikinis for a photo shoot, so maybe Heidi is the next Angel up to hit the beach.