IS Martha Stewart joining Howard Stern’s Wack Pack?

Not exactly, but the Domestic Diva will appear on Stern’s Sirius satellite radio show tomorrow, marking the first time she’s dropped in to Stern’s studio while he’s on the air.

Stewart has her own Sirius channel.

This is far from the first time the pair have met. As major stars on Sirius they’ve seen each other before.

Last year, when Stern first moved to Sirius, he clashed with her daughter, Alexis – who co-hosts her own show on her mom’s radio channel – but has since buried the hatchet.