In response to a recent thread about Boba drinks in CenPho, I said that Rainbow served at least 1 flavor- chai- which my husband found to be "just ok." When Hubby asked me this morning if I wanted to "taste the Rainbow" for breakfast, I asked him to check on the Boba situation. It turns out that Rainbow listened, and they now will add Boba to any of their drinks. The woman behind the counter said you can call ahead so you don't have to wait. Hubby's vanilla and my strawberry frap that he brought home today were still "just ok." The donuts are still really good, and they finally have some stable hours, 4 am to 8 pm.