Anna Cardwell has been diagnosed with an extremely rare form of cancer, according to TMZ. Eldest daughter of reality TV personality Mama June (real name June Shannon), and a mum-of-two herself, Anna, 28, is more commonly referred to as 'Chickadee'. Reports reveal that her life-threatening news was delivered all the way back in January of this year after complaining of stomach aches.Tests were subsequently conducted by doctors, which is when the adrenocortical carcinoma was discovered in her liver, kidney and lung.