Shark Tank‘s Kevin O’Leary—a.k.a. “Mr. Wonderful”—said he’s nearing a deal to buy TikTok from its Chinese-owned parent company ByteDance to avoid the U.S. ban on the social media app. Kevin O’Leary is ready to make a deal to stop the U.S. TikTok ban. The Shark Tank star has teamed up with other entrepreneurs—including former Los…