The Victoria's Secret model is going to follow her rocker husband Caleb Followill as he gigs around Europe, with the couple's 11-month-old daughter Dixie Pearl in tow.
She told Us Weekly magazine: ''My husband's going on tour for the summer, so that's where I'll be! It's a family affair.
''We'll stay in one place [together] and he'll go and play and tour and then come back every night. It's going to be great.''
However, the 27-year-old doesn't plan on spending much time hanging out in the sweaty backstage area and wants to the make the most of her days abroad by enjoying some sightseeing.
Revealing she is particularly excited about the UK leg of the tour, Lily explained: ''We're excited to take Dixie to the London Bridge and on little tours.''
The model can't get over how clever her tiny tot has become and gets overexcited whenever she shows off a new trick.
Lily gushed: ''We do everything together. She blows kisses and does high fives, and I'm like, 'You are so smart!' It's just blowing my mind.''
The star has spoken openly about the experience of motherhood in recent months, revealing breastfeeding has become her favourite thing to do.
She previously said: ''[Being a mother is] the most amazing thing in the whole world - she's my little angel. Feeding her is, like, my favourite thing to do. It's such a bonding experience.''