Tyra Banks takes business course at Harvard

The America's Next Top Model host signed up for the elite college's Management Programme last year, at a cost of $31,000, according to CBS News.

In total, she will spend just three weeks on campus, but said that it is a move that she felt was necessary to take.

'I feel like it is so, so worth it. In order for my company to grow and be the best, and to reach these women, and to serve them, I needed the best. So I went to the best.'

The former Victoria's Secret model added that it is interesting to see what other students think of her when she shows up to class.

'There are little facial expressions... The chin goes back, like, 'Really'? It's like, 'Why is a model going to Harvard?'' she said. 'But that's actually a good thing, because when people have low expectations, you're just constantly going, 'Ta-da!' And they're like 'Wow'. It doesn't take a lot to wow them.'