The ornamental design for a fashionbelt, as shown and described.
FIG. 1 is a front perspective view of the belt showing Applicant's new design;
FIG. 2 is a rear perspective view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a right side elevational view thereof; and,
FIG. 6 is a left side elevational view thereof.
The dotted lines in FIGS. 2 and 4 depict stitching that forms no part of the claimed design. All other broken lines depict environment that forms no part of the claimed design.