Ms. Rachel has a lot of celebrity admirers, apparently, but she almost missed a personal message from one of her biggest A-list fans: Rihanna. Ms. Rachel (real name Rachel Accurso), 42, stopped by Kylie Kelce's "Not Gonna Lie" podcast for the Thursday, August 7, episode - and she revealed Rihanna, 37, slid into her DMs. "I am elderly, or elder millennial it's called, so I'm not amazing with Instagram," Ms. Rachel explained to Kelce, 33, who is also a fan of the educator's "Songs for Littles" page.