Lady gaga has a brand-new look on her concert tour that is surprising a lot of people. She says she's gained 25 pounds and she's not apologizing for her new shapely figure. Abc's paula faris has the... See More
Lady gaga has a brand-new look on her concert tour that is surprising a lot of people. She says she's gained 25 pounds and she's not apologizing for her new shapely figure. Abc's paula faris has the story. ♪ I was born this way ♪ Reporter: It is the photo that launched a thousand rumors. A usually developed lady gaga visually heavier during her stop in amsterdam. And even called in to see if gaga was expecting her own little monster. I think he's pregnant. Reporter: Her weight has fluctuated over the years. Telling radio host of elvis duran that christmas had been great on the lips but not on the hips. I am dieting right now. I gained 25 pounds over christmas. I really don't feel bad about it, not even for a second. Reporter: She told robin how much food plays a role in her family's tradition. We just love food. Eat, eat all day long with my grandma. She's all about self-acceptance. That's what her fans love about her, so if her weight fluctuates it doesn't matter to them. Reporter: Over the weekend, 30 million followers accepting her curve, tweeting, thank you to my fans who love no matter what and know the meaning of real beauty and compassion. I really love you. Leaving her fans with this quote marilyn monroe. To all the girls that think you're ugly because you're not a size 0, you're the beautiful one. It's society who's ugly. For "good morning america," paula faris, abc news new york.
This transcript has been automatically generated and may not be 100% accurate.