  In this paper, we compute the massive modes of scalar and gauge fields in a
multiply warped brane-world scenario in six-dimensional spacetime with a
Freedman-Robertson-Walker (FRW) metric. The massive Kaluza-Klein (KK) modes of
the fields are split in two mass towers due to the presence of the warped in
both dimensions. This does not occurs in the standard Randall-Sundrum (RS)
model. We investigate the dependence of the mass spectrum on Hubble constant.
Lighter massive modes of the fields are found, whereby it is possible to infer
that scalar and bosonic matter can directly influence in universe expansion.
